update threshold

Remove peers before DNS and routes

.github/workflows/check-license-dependencies.yml

@@ -19,35 +19,37 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
 
-    - name: Check for problematic license dependencies
-      run: |
-        echo "Checking for dependencies on management/, signal/, and relay/ packages..."
+      - name: Check for problematic license dependencies
+        run: |
+          echo "Checking for dependencies on management/, signal/, and relay/ packages..."
+          echo ""
 
-        # Find all directories except the problematic ones and system dirs
-        FOUND_ISSUES=0
-        find . -maxdepth 1 -type d -not -name "." -not -name "management" -not -name "signal" -not -name "relay" -not -name ".git*" | sort | while read dir; do
-          echo "=== Checking $dir ==="
-          # Search for problematic imports, excluding test files
-          RESULTS=$(grep -r "github.com/netbirdio/netbird/\(management\|signal\|relay\)" "$dir" --include="*.go" | grep -v "_test.go" | grep -v "test_" | grep -v "/test/" || true)
-          if [ ! -z "$RESULTS" ]; then
-            echo "❌ Found problematic dependencies:"
-            echo "$RESULTS"
-            FOUND_ISSUES=1
+          # Find all directories except the problematic ones and system dirs
+          FOUND_ISSUES=0
+          while IFS= read -r dir; do
+            echo "=== Checking $dir ==="
+            # Search for problematic imports, excluding test files
+            RESULTS=$(grep -r "github.com/netbirdio/netbird/\(management\|signal\|relay\)" "$dir" --include="*.go" 2>/dev/null | grep -v "_test.go" | grep -v "test_" | grep -v "/test/" || true)
+            if [ -n "$RESULTS" ]; then
+              echo "❌ Found problematic dependencies:"
+              echo "$RESULTS"
+              FOUND_ISSUES=1
+            else
+              echo "✓ No problematic dependencies found"
+            fi
+          done < <(find . -maxdepth 1 -type d -not -name "." -not -name "management" -not -name "signal" -not -name "relay" -not -name ".git*" | sort)
+
+          echo ""
+          if [ $FOUND_ISSUES -eq 1 ]; then
+            echo "❌ Found dependencies on management/, signal/, or relay/ packages"
+            echo "These packages are licensed under AGPLv3 and must not be imported by BSD-licensed code"
+            exit 1
           else
-            echo "✓ No problematic dependencies found"
+            echo ""
+            echo "✅ All internal license dependencies are clean"
           fi
-        done
-        if [ $FOUND_ISSUES -eq 1 ]; then
-          echo ""
-          echo "❌ Found dependencies on management/, signal/, or relay/ packages"
-          echo "These packages are licensed under AGPLv3 and must not be imported by BSD-licensed code"
-          exit 1
-        else
-          echo ""
-          echo "✅ All internal license dependencies are clean"
-        fi
 
   check-external-licenses:
     name: Check External GPL/AGPL Licenses

.github/workflows/golang-test-darwin.yml

@@ -15,13 +15,14 @@ jobs:
     name: "Client / Unit"
     runs-on: macos-latest
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
-      - name: Checkout code
-        uses: actions/checkout@v4
 
       - name: Cache Go modules
         uses: actions/cache@v4

.github/workflows/golang-test-freebsd.yml

@@ -25,7 +25,7 @@ jobs:
           release: "14.2"
           prepare: |
             pkg install -y curl pkgconf xorg
-            GO_TARBALL="go1.23.12.freebsd-amd64.tar.gz"
+            GO_TARBALL="go1.24.10.freebsd-amd64.tar.gz"
             GO_URL="https://go.dev/dl/$GO_TARBALL"
             curl -vLO "$GO_URL"
             tar -C /usr/local -vxzf "$GO_TARBALL"            

.github/workflows/golang-test-linux.yml

@@ -30,7 +30,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
       - name: Get Go environment
@@ -106,15 +106,15 @@ jobs:
         arch: [ '386','amd64' ]
     runs-on: ubuntu-22.04
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Get Go environment
         run: |
           echo "cache=$(go env GOCACHE)" >> $GITHUB_ENV
@@ -151,15 +151,15 @@ jobs:
     needs: [ build-cache ]
     runs-on: ubuntu-22.04
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Get Go environment
         id: go-env
         run: |
@@ -200,7 +200,7 @@ jobs:
             -e GOCACHE=${CONTAINER_GOCACHE} \
             -e GOMODCACHE=${CONTAINER_GOMODCACHE} \
             -e CONTAINER=${CONTAINER} \
-            golang:1.23-alpine \
+            golang:1.24-alpine \
             sh -c ' \
               apk update; apk add --no-cache \
                 ca-certificates iptables ip6tables dbus dbus-dev libpcap-dev build-base; \
@@ -220,15 +220,15 @@ jobs:
             raceFlag: "-race"
     runs-on: ubuntu-22.04
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Install dependencies
         if: steps.cache.outputs.cache-hit != 'true'
         run: sudo apt update && sudo apt install -y gcc-multilib g++-multilib libc6-dev-i386
@@ -270,15 +270,15 @@ jobs:
         arch: [ '386','amd64' ]
     runs-on: ubuntu-22.04
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Install dependencies
         if: steps.cache.outputs.cache-hit != 'true'
         run: sudo apt update && sudo apt install -y gcc-multilib g++-multilib libc6-dev-i386
@@ -321,15 +321,15 @@ jobs:
         store: [ 'sqlite', 'postgres', 'mysql' ]
     runs-on: ubuntu-22.04
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Get Go environment
         run: |
           echo "cache=$(go env GOCACHE)" >> $GITHUB_ENV
@@ -408,15 +408,16 @@ jobs:
             -v $PWD/prometheus.yml:/etc/prometheus/prometheus.yml \
             -p 9090:9090 \
             prom/prometheus
-      - name: Install Go
-        uses: actions/setup-go@v5
-        with:
-          go-version: "1.23.x"
-          cache: false
 
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - name: Install Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: "go.mod"
+          cache: false
+
       - name: Get Go environment
         run: |
           echo "cache=$(go env GOCACHE)" >> $GITHUB_ENV
@@ -497,15 +498,15 @@ jobs:
             -p 9090:9090 \
             prom/prometheus
 
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Get Go environment
         run: |
           echo "cache=$(go env GOCACHE)" >> $GITHUB_ENV
@@ -561,15 +562,15 @@ jobs:
         store: [ 'sqlite', 'postgres']
     runs-on: ubuntu-22.04
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Get Go environment
         run: |
           echo "cache=$(go env GOCACHE)" >> $GITHUB_ENV

.github/workflows/golang-test-windows.yml

@@ -24,7 +24,7 @@ jobs:
         uses: actions/setup-go@v5
         id: go
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
 
       - name: Get Go environment

.github/workflows/golangci-lint.yml

@@ -46,7 +46,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
           cache: false
       - name: Install dependencies
         if: matrix.os == 'ubuntu-latest'

.github/workflows/mobile-build-validation.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
       - name: Setup Android SDK
         uses: android-actions/setup-android@v3
         with:
@@ -39,7 +39,7 @@ jobs:
       - name: Setup NDK
         run: /usr/local/lib/android/sdk/cmdline-tools/7.0/bin/sdkmanager --install "ndk;23.1.7779620"
       - name: install gomobile
-        run: go install golang.org/x/mobile/cmd/gomobile@v0.0.0-20240404231514-09dbf07665ed
+        run: go install golang.org/x/mobile/cmd/gomobile@v0.0.0-20251113184115-a159579294ab
       - name: gomobile init
         run: gomobile init
       - name: build android netbird lib
@@ -56,9 +56,9 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
       - name: install gomobile
-        run: go install golang.org/x/mobile/cmd/gomobile@v0.0.0-20240404231514-09dbf07665ed
+        run: go install golang.org/x/mobile/cmd/gomobile@v0.0.0-20251113184115-a159579294ab
       - name: gomobile init
         run: gomobile init
       - name: build iOS netbird lib

.github/workflows/release.yml

@@ -20,7 +20,7 @@ concurrency:
 
 jobs:
   release:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest-m
     env:
       flags: ""
     steps:
@@ -40,7 +40,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23"
+          go-version-file: "go.mod"
           cache: false
       - name: Cache Go modules
         uses: actions/cache@v4
@@ -136,7 +136,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23"
+          go-version-file: "go.mod"
           cache: false
       - name: Cache Go modules
         uses: actions/cache@v4
@@ -200,7 +200,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23"
+          go-version-file: "go.mod"
           cache: false
       - name: Cache Go modules
         uses: actions/cache@v4

.github/workflows/test-infrastructure-files.yml

@@ -67,10 +67,13 @@ jobs:
       - name: Install curl
         run: sudo apt-get install -y curl
 
+      - name: Checkout code
+        uses: actions/checkout@v4
+
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
 
       - name: Cache Go modules
         uses: actions/cache@v4
@@ -80,9 +83,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
-      - name: Checkout code
-        uses: actions/checkout@v4
-
       - name: Setup MySQL privileges
         if: matrix.store == 'mysql'
         run: |

.github/workflows/wasm-build-validation.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
       - name: Install dependencies
         run: sudo apt update && sudo apt install -y -q libgtk-3-dev libayatana-appindicator3-dev libgl1-mesa-dev xorg-dev libpcap-dev
       - name: Install golangci-lint
@@ -45,7 +45,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.23.x"
+          go-version-file: "go.mod"
       - name: Build Wasm client
         run: GOOS=js GOARCH=wasm go build -o netbird.wasm ./client/wasm/cmd
         env:
@@ -60,8 +60,8 @@ jobs:
 
           echo "Size: ${SIZE} bytes (${SIZE_MB} MB)"
 
-          if [ ${SIZE} -gt 52428800 ]; then
-            echo "Wasm binary size (${SIZE_MB}MB) exceeds 50MB limit!"
+          if [ ${SIZE} -gt 57671680 ]; then
+            echo "Wasm binary size (${SIZE_MB}MB) exceeds 55MB limit!"
             exit 1
           fi
 

client/android/client.go

@@ -4,10 +4,13 @@ package android
 
 import (
 	"context"
+	"fmt"
 	"os"
 	"slices"
 	"sync"
 
+	"golang.org/x/exp/maps"
+
 	log "github.com/sirupsen/logrus"
 
 	"github.com/netbirdio/netbird/client/iface/device"
@@ -16,10 +19,13 @@ import (
 	"github.com/netbirdio/netbird/client/internal/listener"
 	"github.com/netbirdio/netbird/client/internal/peer"
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
+	"github.com/netbirdio/netbird/client/internal/routemanager"
 	"github.com/netbirdio/netbird/client/internal/stdnet"
+	"github.com/netbirdio/netbird/client/net"
 	"github.com/netbirdio/netbird/client/system"
 	"github.com/netbirdio/netbird/formatter"
-	"github.com/netbirdio/netbird/client/net"
+	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/domain"
 )
 
 // ConnectionListener export internal Listener for mobile
@@ -62,17 +68,18 @@ type Client struct {
 	deviceName            string
 	uiVersion             string
 	networkChangeListener listener.NetworkChangeListener
+	stateFile             string
 
 	connectClient *internal.ConnectClient
 }
 
 // NewClient instantiate a new Client
-func NewClient(cfgFile string, androidSDKVersion int, deviceName string, uiVersion string, tunAdapter TunAdapter, iFaceDiscover IFaceDiscover, networkChangeListener NetworkChangeListener) *Client {
+func NewClient(platformFiles PlatformFiles, androidSDKVersion int, deviceName string, uiVersion string, tunAdapter TunAdapter, iFaceDiscover IFaceDiscover, networkChangeListener NetworkChangeListener) *Client {
 	execWorkaround(androidSDKVersion)
 
 	net.SetAndroidProtectSocketFn(tunAdapter.ProtectSocket)
 	return &Client{
-		cfgFile:               cfgFile,
+		cfgFile:               platformFiles.ConfigurationFilePath(),
 		deviceName:            deviceName,
 		uiVersion:             uiVersion,
 		tunAdapter:            tunAdapter,
@@ -80,11 +87,12 @@ func NewClient(cfgFile string, androidSDKVersion int, deviceName string, uiVersi
 		recorder:              peer.NewRecorder(""),
 		ctxCancelLock:         &sync.Mutex{},
 		networkChangeListener: networkChangeListener,
+		stateFile:             platformFiles.StateFilePath(),
 	}
 }
 
 // Run start the internal client. It is a blocker function
-func (c *Client) Run(urlOpener URLOpener, dns *DNSList, dnsReadyListener DnsReadyListener, envList *EnvList) error {
+func (c *Client) Run(urlOpener URLOpener, isAndroidTV bool, dns *DNSList, dnsReadyListener DnsReadyListener, envList *EnvList) error {
 	exportEnvList(envList)
 	cfg, err := profilemanager.UpdateOrCreateConfig(profilemanager.ConfigInput{
 		ConfigPath: c.cfgFile,
@@ -107,7 +115,7 @@ func (c *Client) Run(urlOpener URLOpener, dns *DNSList, dnsReadyListener DnsRead
 	c.ctxCancelLock.Unlock()
 
 	auth := NewAuthWithConfig(ctx, cfg)
-	err = auth.login(urlOpener)
+	err = auth.login(urlOpener, isAndroidTV)
 	if err != nil {
 		return err
 	}
@@ -115,7 +123,7 @@ func (c *Client) Run(urlOpener URLOpener, dns *DNSList, dnsReadyListener DnsRead
 	// todo do not throw error in case of cancelled context
 	ctx = internal.CtxInitState(ctx)
 	c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder)
-	return c.connectClient.RunOnAndroid(c.tunAdapter, c.iFaceDiscover, c.networkChangeListener, slices.Clone(dns.items), dnsReadyListener)
+	return c.connectClient.RunOnAndroid(c.tunAdapter, c.iFaceDiscover, c.networkChangeListener, slices.Clone(dns.items), dnsReadyListener, c.stateFile)
 }
 
 // RunWithoutLogin we apply this type of run function when the backed has been started without UI (i.e. after reboot).
@@ -142,7 +150,7 @@ func (c *Client) RunWithoutLogin(dns *DNSList, dnsReadyListener DnsReadyListener
 	// todo do not throw error in case of cancelled context
 	ctx = internal.CtxInitState(ctx)
 	c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder)
-	return c.connectClient.RunOnAndroid(c.tunAdapter, c.iFaceDiscover, c.networkChangeListener, slices.Clone(dns.items), dnsReadyListener)
+	return c.connectClient.RunOnAndroid(c.tunAdapter, c.iFaceDiscover, c.networkChangeListener, slices.Clone(dns.items), dnsReadyListener, c.stateFile)
 }
 
 // Stop the internal client and free the resources
@@ -156,6 +164,19 @@ func (c *Client) Stop() {
 	c.ctxCancel()
 }
 
+func (c *Client) RenewTun(fd int) error {
+	if c.connectClient == nil {
+		return fmt.Errorf("engine not running")
+	}
+
+	e := c.connectClient.Engine()
+	if e == nil {
+		return fmt.Errorf("engine not initialized")
+	}
+
+	return e.RenewTun(fd)
+}
+
 // SetTraceLogLevel configure the logger to trace level
 func (c *Client) SetTraceLogLevel() {
 	log.SetLevel(log.TraceLevel)
@@ -177,6 +198,7 @@ func (c *Client) PeersList() *PeerInfoArray {
 			p.IP,
 			p.FQDN,
 			p.ConnStatus.String(),
+			PeerRoutes{routes: maps.Keys(p.GetRoutes())},
 		}
 		peerInfos[n] = pi
 	}
@@ -201,31 +223,43 @@ func (c *Client) Networks() *NetworkArray {
 		return nil
 	}
 
+	routeSelector := routeManager.GetRouteSelector()
+	if routeSelector == nil {
+		log.Error("could not get route selector")
+		return nil
+	}
+
 	networkArray := &NetworkArray{
 		items: make([]Network, 0),
 	}
 
+	resolvedDomains := c.recorder.GetResolvedDomainsStates()
+
 	for id, routes := range routeManager.GetClientRoutesWithNetID() {
 		if len(routes) == 0 {
 			continue
 		}
 
 		r := routes[0]
+		domains := c.getNetworkDomainsFromRoute(r, resolvedDomains)
 		netStr := r.Network.String()
+
 		if r.IsDynamic() {
 			netStr = r.Domains.SafeString()
 		}
 
-		peer, err := c.recorder.GetPeer(routes[0].Peer)
+		routePeer, err := c.recorder.GetPeer(routes[0].Peer)
 		if err != nil {
 			log.Errorf("could not get peer info for %s: %v", routes[0].Peer, err)
 			continue
 		}
 		network := Network{
-			Name:    string(id),
-			Network: netStr,
-			Peer:    peer.FQDN,
-			Status:  peer.ConnStatus.String(),
+			Name:       string(id),
+			Network:    netStr,
+			Peer:       routePeer.FQDN,
+			Status:     routePeer.ConnStatus.String(),
+			IsSelected: routeSelector.IsSelected(id),
+			Domains:    domains,
 		}
 		networkArray.Add(network)
 	}
@@ -253,6 +287,69 @@ func (c *Client) RemoveConnectionListener() {
 	c.recorder.RemoveConnectionListener()
 }
 
+func (c *Client) toggleRoute(command routeCommand) error {
+	return command.toggleRoute()
+}
+
+func (c *Client) getRouteManager() (routemanager.Manager, error) {
+	client := c.connectClient
+	if client == nil {
+		return nil, fmt.Errorf("not connected")
+	}
+
+	engine := client.Engine()
+	if engine == nil {
+		return nil, fmt.Errorf("engine is not running")
+	}
+
+	manager := engine.GetRouteManager()
+	if manager == nil {
+		return nil, fmt.Errorf("could not get route manager")
+	}
+
+	return manager, nil
+}
+
+func (c *Client) SelectRoute(route string) error {
+	manager, err := c.getRouteManager()
+	if err != nil {
+		return err
+	}
+
+	return c.toggleRoute(selectRouteCommand{route: route, manager: manager})
+}
+
+func (c *Client) DeselectRoute(route string) error {
+	manager, err := c.getRouteManager()
+	if err != nil {
+		return err
+	}
+
+	return c.toggleRoute(deselectRouteCommand{route: route, manager: manager})
+}
+
+// getNetworkDomainsFromRoute extracts domains from a route and enriches each domain
+// with its resolved IP addresses from the provided resolvedDomains map.
+func (c *Client) getNetworkDomainsFromRoute(route *route.Route, resolvedDomains map[domain.Domain]peer.ResolvedDomainInfo) NetworkDomains {
+	domains := NetworkDomains{}
+
+	for _, d := range route.Domains {
+		networkDomain := NetworkDomain{
+			Address: d.SafeString(),
+		}
+
+		if info, exists := resolvedDomains[d]; exists {
+			for _, prefix := range info.Prefixes {
+				networkDomain.addResolvedIP(prefix.Addr().String())
+			}
+		}
+
+		domains.Add(&networkDomain)
+	}
+
+	return domains
+}
+
 func exportEnvList(list *EnvList) {
 	if list == nil {
 		return

client/android/login.go

@@ -32,7 +32,7 @@ type ErrListener interface {
 // URLOpener it is a callback interface. The Open function will be triggered if
 // the backend want to show an url for the user
 type URLOpener interface {
-	Open(string)
+	Open(url string, userCode string)
 	OnLoginSuccess()
 }
 
@@ -148,9 +148,9 @@ func (a *Auth) loginWithSetupKeyAndSaveConfig(setupKey string, deviceName string
 }
 
 // Login try register the client on the server
-func (a *Auth) Login(resultListener ErrListener, urlOpener URLOpener) {
+func (a *Auth) Login(resultListener ErrListener, urlOpener URLOpener, isAndroidTV bool) {
 	go func() {
-		err := a.login(urlOpener)
+		err := a.login(urlOpener, isAndroidTV)
 		if err != nil {
 			resultListener.OnError(err)
 		} else {
@@ -159,7 +159,7 @@ func (a *Auth) Login(resultListener ErrListener, urlOpener URLOpener) {
 	}()
 }
 
-func (a *Auth) login(urlOpener URLOpener) error {
+func (a *Auth) login(urlOpener URLOpener, isAndroidTV bool) error {
 	var needsLogin bool
 
 	// check if we need to generate JWT token
@@ -173,7 +173,7 @@ func (a *Auth) login(urlOpener URLOpener) error {
 
 	jwtToken := ""
 	if needsLogin {
-		tokenInfo, err := a.foregroundGetTokenInfo(urlOpener)
+		tokenInfo, err := a.foregroundGetTokenInfo(urlOpener, isAndroidTV)
 		if err != nil {
 			return fmt.Errorf("interactive sso login failed: %v", err)
 		}
@@ -199,8 +199,8 @@ func (a *Auth) login(urlOpener URLOpener) error {
 	return nil
 }
 
-func (a *Auth) foregroundGetTokenInfo(urlOpener URLOpener) (*auth.TokenInfo, error) {
-	oAuthFlow, err := auth.NewOAuthFlow(a.ctx, a.config, false, "")
+func (a *Auth) foregroundGetTokenInfo(urlOpener URLOpener, isAndroidTV bool) (*auth.TokenInfo, error) {
+	oAuthFlow, err := auth.NewOAuthFlow(a.ctx, a.config, false, isAndroidTV, "")
 	if err != nil {
 		return nil, err
 	}
@@ -210,7 +210,7 @@ func (a *Auth) foregroundGetTokenInfo(urlOpener URLOpener) (*auth.TokenInfo, err
 		return nil, fmt.Errorf("getting a request OAuth flow info failed: %v", err)
 	}
 
-	go urlOpener.Open(flowInfo.VerificationURIComplete)
+	go urlOpener.Open(flowInfo.VerificationURIComplete, flowInfo.UserCode)
 
 	waitTimeout := time.Duration(flowInfo.ExpiresIn) * time.Second
 	waitCTX, cancel := context.WithTimeout(a.ctx, waitTimeout)

client/android/network_domains.go

@@ -0,0 +1,56 @@
+//go:build android
+
+package android
+
+import "fmt"
+
+type ResolvedIPs struct {
+	resolvedIPs []string
+}
+
+func (r *ResolvedIPs) Add(ipAddress string) {
+	r.resolvedIPs = append(r.resolvedIPs, ipAddress)
+}
+
+func (r *ResolvedIPs) Get(i int) (string, error) {
+	if i < 0 || i >= len(r.resolvedIPs) {
+		return "", fmt.Errorf("%d is out of range", i)
+	}
+	return r.resolvedIPs[i], nil
+}
+
+func (r *ResolvedIPs) Size() int {
+	return len(r.resolvedIPs)
+}
+
+type NetworkDomain struct {
+	Address     string
+	resolvedIPs ResolvedIPs
+}
+
+func (d *NetworkDomain) addResolvedIP(resolvedIP string) {
+	d.resolvedIPs.Add(resolvedIP)
+}
+
+func (d *NetworkDomain) GetResolvedIPs() *ResolvedIPs {
+	return &d.resolvedIPs
+}
+
+type NetworkDomains struct {
+	domains []*NetworkDomain
+}
+
+func (n *NetworkDomains) Add(domain *NetworkDomain) {
+	n.domains = append(n.domains, domain)
+}
+
+func (n *NetworkDomains) Get(i int) (*NetworkDomain, error) {
+	if i < 0 || i >= len(n.domains) {
+		return nil, fmt.Errorf("%d is out of range", i)
+	}
+	return n.domains[i], nil
+}
+
+func (n *NetworkDomains) Size() int {
+	return len(n.domains)
+}

client/android/networks.go

@@ -3,10 +3,16 @@
 package android
 
 type Network struct {
-	Name    string
-	Network string
-	Peer    string
-	Status  string
+	Name       string
+	Network    string
+	Peer       string
+	Status     string
+	IsSelected bool
+	Domains    NetworkDomains
+}
+
+func (n Network) GetNetworkDomains() *NetworkDomains {
+	return &n.Domains
 }
 
 type NetworkArray struct {

client/android/peer_notifier.go

@@ -1,3 +1,5 @@
+//go:build android
+
 package android
 
 // PeerInfo describe information about the peers. It designed for the UI usage
@@ -5,6 +7,11 @@ type PeerInfo struct {
 	IP         string
 	FQDN       string
 	ConnStatus string // Todo replace to enum
+	Routes     PeerRoutes
+}
+
+func (p *PeerInfo) GetPeerRoutes() *PeerRoutes {
+	return &p.Routes
 }
 
 // PeerInfoArray is a wrapper of []PeerInfo

client/android/peer_routes.go

@@ -0,0 +1,20 @@
+//go:build android
+
+package android
+
+import "fmt"
+
+type PeerRoutes struct {
+	routes []string
+}
+
+func (p *PeerRoutes) Get(i int) (string, error) {
+	if i < 0 || i >= len(p.routes) {
+		return "", fmt.Errorf("%d is out of range", i)
+	}
+	return p.routes[i], nil
+}
+
+func (p *PeerRoutes) Size() int {
+	return len(p.routes)
+}

client/android/platform_files.go

@@ -0,0 +1,10 @@
+//go:build android
+
+package android
+
+// PlatformFiles groups paths to files used internally by the engine that can't be created/modified
+// at their default locations due to android OS restrictions.
+type PlatformFiles interface {
+	ConfigurationFilePath() string
+	StateFilePath() string
+}

client/android/preferences.go

@@ -201,6 +201,94 @@ func (p *Preferences) SetServerSSHAllowed(allowed bool) {
 	p.configInput.ServerSSHAllowed = &allowed
 }
 
+// GetEnableSSHRoot reads SSH root login setting from config file
+func (p *Preferences) GetEnableSSHRoot() (bool, error) {
+	if p.configInput.EnableSSHRoot != nil {
+		return *p.configInput.EnableSSHRoot, nil
+	}
+
+	cfg, err := profilemanager.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	if cfg.EnableSSHRoot == nil {
+		// Default to false for security on Android
+		return false, nil
+	}
+	return *cfg.EnableSSHRoot, err
+}
+
+// SetEnableSSHRoot stores the given value and waits for commit
+func (p *Preferences) SetEnableSSHRoot(enabled bool) {
+	p.configInput.EnableSSHRoot = &enabled
+}
+
+// GetEnableSSHSFTP reads SSH SFTP setting from config file
+func (p *Preferences) GetEnableSSHSFTP() (bool, error) {
+	if p.configInput.EnableSSHSFTP != nil {
+		return *p.configInput.EnableSSHSFTP, nil
+	}
+
+	cfg, err := profilemanager.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	if cfg.EnableSSHSFTP == nil {
+		// Default to false for security on Android
+		return false, nil
+	}
+	return *cfg.EnableSSHSFTP, err
+}
+
+// SetEnableSSHSFTP stores the given value and waits for commit
+func (p *Preferences) SetEnableSSHSFTP(enabled bool) {
+	p.configInput.EnableSSHSFTP = &enabled
+}
+
+// GetEnableSSHLocalPortForwarding reads SSH local port forwarding setting from config file
+func (p *Preferences) GetEnableSSHLocalPortForwarding() (bool, error) {
+	if p.configInput.EnableSSHLocalPortForwarding != nil {
+		return *p.configInput.EnableSSHLocalPortForwarding, nil
+	}
+
+	cfg, err := profilemanager.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	if cfg.EnableSSHLocalPortForwarding == nil {
+		// Default to false for security on Android
+		return false, nil
+	}
+	return *cfg.EnableSSHLocalPortForwarding, err
+}
+
+// SetEnableSSHLocalPortForwarding stores the given value and waits for commit
+func (p *Preferences) SetEnableSSHLocalPortForwarding(enabled bool) {
+	p.configInput.EnableSSHLocalPortForwarding = &enabled
+}
+
+// GetEnableSSHRemotePortForwarding reads SSH remote port forwarding setting from config file
+func (p *Preferences) GetEnableSSHRemotePortForwarding() (bool, error) {
+	if p.configInput.EnableSSHRemotePortForwarding != nil {
+		return *p.configInput.EnableSSHRemotePortForwarding, nil
+	}
+
+	cfg, err := profilemanager.ReadConfig(p.configInput.ConfigPath)
+	if err != nil {
+		return false, err
+	}
+	if cfg.EnableSSHRemotePortForwarding == nil {
+		// Default to false for security on Android
+		return false, nil
+	}
+	return *cfg.EnableSSHRemotePortForwarding, err
+}
+
+// SetEnableSSHRemotePortForwarding stores the given value and waits for commit
+func (p *Preferences) SetEnableSSHRemotePortForwarding(enabled bool) {
+	p.configInput.EnableSSHRemotePortForwarding = &enabled
+}
+
 // GetBlockInbound reads block inbound setting from config file
 func (p *Preferences) GetBlockInbound() (bool, error) {
 	if p.configInput.BlockInbound != nil {

client/android/route_command.go

@@ -0,0 +1,67 @@
+//go:build android
+
+package android
+
+import (
+	"fmt"
+
+	log "github.com/sirupsen/logrus"
+	"golang.org/x/exp/maps"
+
+	"github.com/netbirdio/netbird/client/internal/routemanager"
+	"github.com/netbirdio/netbird/route"
+)
+
+func executeRouteToggle(id string, manager routemanager.Manager,
+	operationName string,
+	routeOperation func(routes []route.NetID, allRoutes []route.NetID) error) error {
+	netID := route.NetID(id)
+	routes := []route.NetID{netID}
+
+	log.Debugf("%s with id: %s", operationName, id)
+
+	if err := routeOperation(routes, maps.Keys(manager.GetClientRoutesWithNetID())); err != nil {
+		log.Debugf("error when %s: %s", operationName, err)
+		return fmt.Errorf("error %s: %w", operationName, err)
+	}
+
+	manager.TriggerSelection(manager.GetClientRoutes())
+
+	return nil
+}
+
+type routeCommand interface {
+	toggleRoute() error
+}
+
+type selectRouteCommand struct {
+	route   string
+	manager routemanager.Manager
+}
+
+func (s selectRouteCommand) toggleRoute() error {
+	routeSelector := s.manager.GetRouteSelector()
+	if routeSelector == nil {
+		return fmt.Errorf("no route selector available")
+	}
+
+	routeOperation := func(routes []route.NetID, allRoutes []route.NetID) error {
+		return routeSelector.SelectRoutes(routes, true, allRoutes)
+	}
+
+	return executeRouteToggle(s.route, s.manager, "selecting route", routeOperation)
+}
+
+type deselectRouteCommand struct {
+	route   string
+	manager routemanager.Manager
+}
+
+func (d deselectRouteCommand) toggleRoute() error {
+	routeSelector := d.manager.GetRouteSelector()
+	if routeSelector == nil {
+		return fmt.Errorf("no route selector available")
+	}
+
+	return executeRouteToggle(d.route, d.manager, "deselecting route", routeSelector.DeselectRoutes)
+}

client/cmd/login.go

@@ -4,14 +4,12 @@ import (
 	"context"
 	"fmt"
 	"os"
-	"os/exec"
 	"os/user"
 	"runtime"
 	"strings"
 	"time"
 
 	log "github.com/sirupsen/logrus"
-	"github.com/skratchdot/open-golang/open"
 	"github.com/spf13/cobra"
 	"google.golang.org/grpc/codes"
 	gstatus "google.golang.org/grpc/status"
@@ -332,7 +330,7 @@ func foregroundGetTokenInfo(ctx context.Context, cmd *cobra.Command, config *pro
 		hint = profileState.Email
 	}
 
-	oAuthFlow, err := auth.NewOAuthFlow(ctx, config, isUnixRunningDesktop(), hint)
+	oAuthFlow, err := auth.NewOAuthFlow(ctx, config, isUnixRunningDesktop(), false, hint)
 	if err != nil {
 		return nil, err
 	}
@@ -373,21 +371,13 @@ func openURL(cmd *cobra.Command, verificationURIComplete, userCode string, noBro
 	cmd.Println("")
 
 	if !noBrowser {
-		if err := openBrowser(verificationURIComplete); err != nil {
+		if err := util.OpenBrowser(verificationURIComplete); err != nil {
 			cmd.Println("\nAlternatively, you may want to use a setup key, see:\n\n" +
 				"https://docs.netbird.io/how-to/register-machines-using-setup-keys")
 		}
 	}
 }
 
-// openBrowser opens the URL in a browser, respecting the BROWSER environment variable.
-func openBrowser(url string) error {
-	if browser := os.Getenv("BROWSER"); browser != "" {
-		return exec.Command(browser, url).Start()
-	}
-	return open.Run(url)
-}
-
 // isUnixRunningDesktop checks if a Linux OS is running desktop environment
 func isUnixRunningDesktop() bool {
 	if runtime.GOOS != "linux" && runtime.GOOS != "freebsd" {

client/cmd/root.go

@@ -35,7 +35,6 @@ const (
 	wireguardPortFlag        = "wireguard-port"
 	networkMonitorFlag       = "network-monitor"
 	disableAutoConnectFlag   = "disable-auto-connect"
-	serverSSHAllowedFlag     = "allow-server-ssh"
 	extraIFaceBlackListFlag  = "extra-iface-blacklist"
 	dnsRouteIntervalFlag     = "dns-router-interval"
 	enableLazyConnectionFlag = "enable-lazy-connection"
@@ -64,7 +63,6 @@ var (
 	customDNSAddress        string
 	rosenpassEnabled        bool
 	rosenpassPermissive     bool
-	serverSSHAllowed        bool
 	interfaceName           string
 	wireguardPort           uint16
 	networkMonitor          bool
@@ -176,7 +174,6 @@ func init() {
 	)
 	upCmd.PersistentFlags().BoolVar(&rosenpassEnabled, enableRosenpassFlag, false, "[Experimental] Enable Rosenpass feature. If enabled, the connection will be post-quantum secured via Rosenpass.")
 	upCmd.PersistentFlags().BoolVar(&rosenpassPermissive, rosenpassPermissiveFlag, false, "[Experimental] Enable Rosenpass in permissive mode to allow this peer to accept WireGuard connections without requiring Rosenpass functionality from peers that do not have Rosenpass enabled.")
-	upCmd.PersistentFlags().BoolVar(&serverSSHAllowed, serverSSHAllowedFlag, false, "Allow SSH server on peer. If enabled, the SSH server will be permitted")
 	upCmd.PersistentFlags().BoolVar(&autoConnectDisabled, disableAutoConnectFlag, false, "Disables auto-connect feature. If enabled, then the client won't connect automatically when the service starts.")
 	upCmd.PersistentFlags().BoolVar(&lazyConnEnabled, enableLazyConnectionFlag, false, "[Experimental] Enable the lazy connection feature. If enabled, the client will establish connections on-demand. Note: this setting may be overridden by management configuration.")
 

client/cmd/ssh.go

@@ -3,125 +3,849 @@ package cmd
 import (
 	"context"
 	"errors"
+	"flag"
 	"fmt"
+	"net"
 	"os"
 	"os/signal"
+	"os/user"
+	"slices"
+	"strconv"
 	"strings"
 	"syscall"
 
+	log "github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
+	"golang.org/x/crypto/ssh"
 
 	"github.com/netbirdio/netbird/client/internal"
-	"github.com/netbirdio/netbird/client/internal/profilemanager"
-	nbssh "github.com/netbirdio/netbird/client/ssh"
+	sshclient "github.com/netbirdio/netbird/client/ssh/client"
+	"github.com/netbirdio/netbird/client/ssh/detection"
+	sshproxy "github.com/netbirdio/netbird/client/ssh/proxy"
+	sshserver "github.com/netbirdio/netbird/client/ssh/server"
 	"github.com/netbirdio/netbird/util"
 )
 
-var (
-	port     int
-	userName = "root"
-	host     string
+const (
+	sshUsernameDesc      = "SSH username"
+	hostArgumentRequired = "host argument required"
+
+	serverSSHAllowedFlag           = "allow-server-ssh"
+	enableSSHRootFlag              = "enable-ssh-root"
+	enableSSHSFTPFlag              = "enable-ssh-sftp"
+	enableSSHLocalPortForwardFlag  = "enable-ssh-local-port-forwarding"
+	enableSSHRemotePortForwardFlag = "enable-ssh-remote-port-forwarding"
+	disableSSHAuthFlag             = "disable-ssh-auth"
+	sshJWTCacheTTLFlag             = "ssh-jwt-cache-ttl"
 )
 
-var sshCmd = &cobra.Command{
-	Use: "ssh [user@]host",
-	Args: func(cmd *cobra.Command, args []string) error {
-		if len(args) < 1 {
-			return errors.New("requires a host argument")
-		}
+var (
+	port                  int
+	username              string
+	host                  string
+	command               string
+	localForwards         []string
+	remoteForwards        []string
+	strictHostKeyChecking bool
+	knownHostsFile        string
+	identityFile          string
+	skipCachedToken       bool
+	requestPTY            bool
+	sshNoBrowser          bool
+)
 
-		split := strings.Split(args[0], "@")
-		if len(split) == 2 {
-			userName = split[0]
-			host = split[1]
-		} else {
-			host = args[0]
-		}
+var (
+	serverSSHAllowed           bool
+	enableSSHRoot              bool
+	enableSSHSFTP              bool
+	enableSSHLocalPortForward  bool
+	enableSSHRemotePortForward bool
+	disableSSHAuth             bool
+	sshJWTCacheTTL             int
+)
 
-		return nil
-	},
-	Short: "Connect to a remote SSH server",
-	RunE: func(cmd *cobra.Command, args []string) error {
-		SetFlagsFromEnvVars(rootCmd)
-		SetFlagsFromEnvVars(cmd)
+func init() {
+	upCmd.PersistentFlags().BoolVar(&serverSSHAllowed, serverSSHAllowedFlag, false, "Allow SSH server on peer")
+	upCmd.PersistentFlags().BoolVar(&enableSSHRoot, enableSSHRootFlag, false, "Enable root login for SSH server")
+	upCmd.PersistentFlags().BoolVar(&enableSSHSFTP, enableSSHSFTPFlag, false, "Enable SFTP subsystem for SSH server")
+	upCmd.PersistentFlags().BoolVar(&enableSSHLocalPortForward, enableSSHLocalPortForwardFlag, false, "Enable local port forwarding for SSH server")
+	upCmd.PersistentFlags().BoolVar(&enableSSHRemotePortForward, enableSSHRemotePortForwardFlag, false, "Enable remote port forwarding for SSH server")
+	upCmd.PersistentFlags().BoolVar(&disableSSHAuth, disableSSHAuthFlag, false, "Disable SSH authentication")
+	upCmd.PersistentFlags().IntVar(&sshJWTCacheTTL, sshJWTCacheTTLFlag, 0, "SSH JWT token cache TTL in seconds (0=disabled)")
 
-		cmd.SetOut(cmd.OutOrStdout())
+	sshCmd.PersistentFlags().IntVarP(&port, "port", "p", sshserver.DefaultSSHPort, "Remote SSH port")
+	sshCmd.PersistentFlags().StringVarP(&username, "user", "u", "", sshUsernameDesc)
+	sshCmd.PersistentFlags().StringVar(&username, "login", "", sshUsernameDesc+" (alias for --user)")
+	sshCmd.PersistentFlags().BoolVarP(&requestPTY, "tty", "t", false, "Force pseudo-terminal allocation")
+	sshCmd.PersistentFlags().BoolVar(&strictHostKeyChecking, "strict-host-key-checking", true, "Enable strict host key checking (default: true)")
+	sshCmd.PersistentFlags().StringVarP(&knownHostsFile, "known-hosts", "o", "", "Path to known_hosts file (default: ~/.ssh/known_hosts)")
+	sshCmd.PersistentFlags().StringVarP(&identityFile, "identity", "i", "", "Path to SSH private key file (deprecated)")
+	_ = sshCmd.PersistentFlags().MarkDeprecated("identity", "this flag is no longer used")
+	sshCmd.PersistentFlags().BoolVar(&skipCachedToken, "no-cache", false, "Skip cached JWT token and force fresh authentication")
+	sshCmd.PersistentFlags().BoolVar(&sshNoBrowser, noBrowserFlag, false, noBrowserDesc)
 
-		err := util.InitLog(logLevel, util.LogConsole)
-		if err != nil {
-			return fmt.Errorf("failed initializing log %v", err)
-		}
+	sshCmd.PersistentFlags().StringArrayP("L", "L", []string{}, "Local port forwarding [bind_address:]port:host:hostport")
+	sshCmd.PersistentFlags().StringArrayP("R", "R", []string{}, "Remote port forwarding [bind_address:]port:host:hostport")
 
-		if !util.IsAdmin() {
-			cmd.Printf("error: you must have Administrator privileges to run this command\n")
-			return nil
-		}
-
-		ctx := internal.CtxInitState(cmd.Context())
-
-		sm := profilemanager.NewServiceManager(configPath)
-		activeProf, err := sm.GetActiveProfileState()
-		if err != nil {
-			return fmt.Errorf("get active profile: %v", err)
-		}
-		profPath, err := activeProf.FilePath()
-		if err != nil {
-			return fmt.Errorf("get active profile path: %v", err)
-		}
-
-		config, err := profilemanager.ReadConfig(profPath)
-		if err != nil {
-			return fmt.Errorf("read profile config: %v", err)
-		}
-
-		sig := make(chan os.Signal, 1)
-		signal.Notify(sig, syscall.SIGTERM, syscall.SIGINT)
-		sshctx, cancel := context.WithCancel(ctx)
-
-		go func() {
-			// blocking
-			if err := runSSH(sshctx, host, []byte(config.SSHKey), cmd); err != nil {
-				cmd.Printf("Error: %v\n", err)
-				os.Exit(1)
-			}
-			cancel()
-		}()
-
-		select {
-		case <-sig:
-			cancel()
-		case <-sshctx.Done():
-		}
-
-		return nil
-	},
+	sshCmd.AddCommand(sshSftpCmd)
+	sshCmd.AddCommand(sshProxyCmd)
+	sshCmd.AddCommand(sshDetectCmd)
 }
 
-func runSSH(ctx context.Context, addr string, pemKey []byte, cmd *cobra.Command) error {
-	c, err := nbssh.DialWithKey(fmt.Sprintf("%s:%d", addr, port), userName, pemKey)
-	if err != nil {
-		cmd.Printf("Error: %v\n", err)
-		cmd.Printf("Couldn't connect. Please check the connection status or if the ssh server is enabled on the other peer" +
-			"\nYou can verify the connection by running:\n\n" +
-			" netbird status\n\n")
-		return err
-	}
-	go func() {
-		<-ctx.Done()
-		err = c.Close()
-		if err != nil {
-			return
+var sshCmd = &cobra.Command{
+	Use:   "ssh [flags] [user@]host [command]",
+	Short: "Connect to a NetBird peer via SSH",
+	Long: `Connect to a NetBird peer using SSH with support for port forwarding.
+
+Port Forwarding:
+  -L [bind_address:]port:host:hostport   Local port forwarding
+  -L [bind_address:]port:/path/to/socket Local port forwarding to Unix socket
+  -R [bind_address:]port:host:hostport   Remote port forwarding
+  -R [bind_address:]port:/path/to/socket Remote port forwarding to Unix socket
+
+SSH Options:
+  -p, --port int                       Remote SSH port (default 22)
+  -u, --user string                    SSH username
+      --login string                   SSH username (alias for --user)
+  -t, --tty                            Force pseudo-terminal allocation
+      --strict-host-key-checking       Enable strict host key checking (default: true)
+  -o, --known-hosts string             Path to known_hosts file
+
+Examples:
+  netbird ssh peer-hostname
+  netbird ssh root@peer-hostname
+  netbird ssh --login root peer-hostname
+  netbird ssh peer-hostname ls -la
+  netbird ssh peer-hostname whoami
+  netbird ssh -t peer-hostname tmux                  # Force PTY for tmux/screen
+  netbird ssh -t peer-hostname sudo -i               # Force PTY for interactive sudo
+  netbird ssh -L 8080:localhost:80 peer-hostname     # Local port forwarding
+  netbird ssh -R 9090:localhost:3000 peer-hostname   # Remote port forwarding
+  netbird ssh -L "*:8080:localhost:80" peer-hostname # Bind to all interfaces
+  netbird ssh -L 8080:/tmp/socket peer-hostname      # Unix socket forwarding`,
+	DisableFlagParsing: true,
+	Args:               validateSSHArgsWithoutFlagParsing,
+	RunE:               sshFn,
+	Aliases:            []string{"ssh"},
+}
+
+func sshFn(cmd *cobra.Command, args []string) error {
+	for _, arg := range args {
+		if arg == "-h" || arg == "--help" {
+			return cmd.Help()
 		}
+	}
+
+	SetFlagsFromEnvVars(rootCmd)
+	SetFlagsFromEnvVars(cmd)
+
+	cmd.SetOut(cmd.OutOrStdout())
+
+	logOutput := "console"
+	if firstLogFile := util.FindFirstLogPath(logFiles); firstLogFile != "" && firstLogFile != defaultLogFile {
+		logOutput = firstLogFile
+	}
+	if err := util.InitLog(logLevel, logOutput); err != nil {
+		return fmt.Errorf("init log: %w", err)
+	}
+
+	ctx := internal.CtxInitState(cmd.Context())
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, syscall.SIGTERM, syscall.SIGINT)
+	sshctx, cancel := context.WithCancel(ctx)
+
+	errCh := make(chan error, 1)
+	go func() {
+		if err := runSSH(sshctx, host, cmd); err != nil {
+			errCh <- err
+		}
+		cancel()
 	}()
 
-	err = c.OpenTerminal()
-	if err != nil {
+	select {
+	case <-sig:
+		cancel()
+		<-sshctx.Done()
+		return nil
+	case err := <-errCh:
 		return err
+	case <-sshctx.Done():
 	}
 
 	return nil
 }
 
-func init() {
-	sshCmd.PersistentFlags().IntVarP(&port, "port", "p", nbssh.DefaultSSHPort, "Sets remote SSH port. Defaults to "+fmt.Sprint(nbssh.DefaultSSHPort))
+// getEnvOrDefault checks for environment variables with WT_ and NB_ prefixes
+func getEnvOrDefault(flagName, defaultValue string) string {
+	if envValue := os.Getenv("WT_" + flagName); envValue != "" {
+		return envValue
+	}
+	if envValue := os.Getenv("NB_" + flagName); envValue != "" {
+		return envValue
+	}
+	return defaultValue
+}
+
+// getBoolEnvOrDefault checks for boolean environment variables with WT_ and NB_ prefixes
+func getBoolEnvOrDefault(flagName string, defaultValue bool) bool {
+	if envValue := os.Getenv("WT_" + flagName); envValue != "" {
+		if parsed, err := strconv.ParseBool(envValue); err == nil {
+			return parsed
+		}
+	}
+	if envValue := os.Getenv("NB_" + flagName); envValue != "" {
+		if parsed, err := strconv.ParseBool(envValue); err == nil {
+			return parsed
+		}
+	}
+	return defaultValue
+}
+
+// resetSSHGlobals sets SSH globals to their default values
+func resetSSHGlobals() {
+	port = sshserver.DefaultSSHPort
+	username = ""
+	host = ""
+	command = ""
+	localForwards = nil
+	remoteForwards = nil
+	strictHostKeyChecking = true
+	knownHostsFile = ""
+	identityFile = ""
+	sshNoBrowser = false
+}
+
+// parseCustomSSHFlags extracts -L, -R flags and returns filtered args
+func parseCustomSSHFlags(args []string) ([]string, []string, []string) {
+	var localForwardFlags []string
+	var remoteForwardFlags []string
+	var filteredArgs []string
+
+	for i := 0; i < len(args); i++ {
+		arg := args[i]
+		switch {
+		case strings.HasPrefix(arg, "-L"):
+			localForwardFlags, i = parseForwardFlag(arg, args, i, localForwardFlags)
+		case strings.HasPrefix(arg, "-R"):
+			remoteForwardFlags, i = parseForwardFlag(arg, args, i, remoteForwardFlags)
+		default:
+			filteredArgs = append(filteredArgs, arg)
+		}
+	}
+
+	return filteredArgs, localForwardFlags, remoteForwardFlags
+}
+
+func parseForwardFlag(arg string, args []string, i int, flags []string) ([]string, int) {
+	if arg == "-L" || arg == "-R" {
+		if i+1 < len(args) {
+			flags = append(flags, args[i+1])
+			i++
+		}
+	} else if len(arg) > 2 {
+		flags = append(flags, arg[2:])
+	}
+	return flags, i
+}
+
+// extractGlobalFlags parses global flags that were passed before 'ssh' command
+func extractGlobalFlags(args []string) {
+	sshPos := findSSHCommandPosition(args)
+	if sshPos == -1 {
+		return
+	}
+
+	globalArgs := args[:sshPos]
+	parseGlobalArgs(globalArgs)
+}
+
+// findSSHCommandPosition locates the 'ssh' command in the argument list
+func findSSHCommandPosition(args []string) int {
+	for i, arg := range args {
+		if arg == "ssh" {
+			return i
+		}
+	}
+	return -1
+}
+
+const (
+	configFlag   = "config"
+	logLevelFlag = "log-level"
+	logFileFlag  = "log-file"
+)
+
+// parseGlobalArgs processes the global arguments and sets the corresponding variables
+func parseGlobalArgs(globalArgs []string) {
+	flagHandlers := map[string]func(string){
+		configFlag:   func(value string) { configPath = value },
+		logLevelFlag: func(value string) { logLevel = value },
+		logFileFlag: func(value string) {
+			if !slices.Contains(logFiles, value) {
+				logFiles = append(logFiles, value)
+			}
+		},
+	}
+
+	shortFlags := map[string]string{
+		"c": configFlag,
+		"l": logLevelFlag,
+	}
+
+	for i := 0; i < len(globalArgs); i++ {
+		arg := globalArgs[i]
+
+		if handled, nextIndex := parseFlag(arg, globalArgs, i, flagHandlers, shortFlags); handled {
+			i = nextIndex
+		}
+	}
+}
+
+// parseFlag handles generic flag parsing for both long and short forms
+func parseFlag(arg string, args []string, currentIndex int, flagHandlers map[string]func(string), shortFlags map[string]string) (bool, int) {
+	if parsedValue, found := parseEqualsFormat(arg, flagHandlers, shortFlags); found {
+		flagHandlers[parsedValue.flagName](parsedValue.value)
+		return true, currentIndex
+	}
+
+	if parsedValue, found := parseSpacedFormat(arg, args, currentIndex, flagHandlers, shortFlags); found {
+		flagHandlers[parsedValue.flagName](parsedValue.value)
+		return true, currentIndex + 1
+	}
+
+	return false, currentIndex
+}
+
+type parsedFlag struct {
+	flagName string
+	value    string
+}
+
+// parseEqualsFormat handles --flag=value and -f=value formats
+func parseEqualsFormat(arg string, flagHandlers map[string]func(string), shortFlags map[string]string) (parsedFlag, bool) {
+	if !strings.Contains(arg, "=") {
+		return parsedFlag{}, false
+	}
+
+	parts := strings.SplitN(arg, "=", 2)
+	if len(parts) != 2 {
+		return parsedFlag{}, false
+	}
+
+	if strings.HasPrefix(parts[0], "--") {
+		flagName := strings.TrimPrefix(parts[0], "--")
+		if _, exists := flagHandlers[flagName]; exists {
+			return parsedFlag{flagName: flagName, value: parts[1]}, true
+		}
+	}
+
+	if strings.HasPrefix(parts[0], "-") && len(parts[0]) == 2 {
+		shortFlag := strings.TrimPrefix(parts[0], "-")
+		if longFlag, exists := shortFlags[shortFlag]; exists {
+			if _, exists := flagHandlers[longFlag]; exists {
+				return parsedFlag{flagName: longFlag, value: parts[1]}, true
+			}
+		}
+	}
+
+	return parsedFlag{}, false
+}
+
+// parseSpacedFormat handles --flag value and -f value formats
+func parseSpacedFormat(arg string, args []string, currentIndex int, flagHandlers map[string]func(string), shortFlags map[string]string) (parsedFlag, bool) {
+	if currentIndex+1 >= len(args) {
+		return parsedFlag{}, false
+	}
+
+	if strings.HasPrefix(arg, "--") {
+		flagName := strings.TrimPrefix(arg, "--")
+		if _, exists := flagHandlers[flagName]; exists {
+			return parsedFlag{flagName: flagName, value: args[currentIndex+1]}, true
+		}
+	}
+
+	if strings.HasPrefix(arg, "-") && len(arg) == 2 {
+		shortFlag := strings.TrimPrefix(arg, "-")
+		if longFlag, exists := shortFlags[shortFlag]; exists {
+			if _, exists := flagHandlers[longFlag]; exists {
+				return parsedFlag{flagName: longFlag, value: args[currentIndex+1]}, true
+			}
+		}
+	}
+
+	return parsedFlag{}, false
+}
+
+// createSSHFlagSet creates and configures the flag set for SSH command parsing
+// sshFlags contains all SSH-related flags and parameters
+type sshFlags struct {
+	Port                  int
+	Username              string
+	Login                 string
+	RequestPTY            bool
+	StrictHostKeyChecking bool
+	KnownHostsFile        string
+	IdentityFile          string
+	SkipCachedToken       bool
+	NoBrowser             bool
+	ConfigPath            string
+	LogLevel              string
+	LocalForwards         []string
+	RemoteForwards        []string
+	Host                  string
+	Command               string
+}
+
+func createSSHFlagSet() (*flag.FlagSet, *sshFlags) {
+	defaultConfigPath := getEnvOrDefault("CONFIG", configPath)
+	defaultLogLevel := getEnvOrDefault("LOG_LEVEL", logLevel)
+	defaultNoBrowser := getBoolEnvOrDefault("NO_BROWSER", false)
+
+	fs := flag.NewFlagSet("ssh-flags", flag.ContinueOnError)
+	fs.SetOutput(nil)
+
+	flags := &sshFlags{}
+
+	fs.IntVar(&flags.Port, "p", sshserver.DefaultSSHPort, "SSH port")
+	fs.IntVar(&flags.Port, "port", sshserver.DefaultSSHPort, "SSH port")
+	fs.StringVar(&flags.Username, "u", "", sshUsernameDesc)
+	fs.StringVar(&flags.Username, "user", "", sshUsernameDesc)
+	fs.StringVar(&flags.Login, "login", "", sshUsernameDesc+" (alias for --user)")
+	fs.BoolVar(&flags.RequestPTY, "t", false, "Force pseudo-terminal allocation")
+	fs.BoolVar(&flags.RequestPTY, "tty", false, "Force pseudo-terminal allocation")
+
+	fs.BoolVar(&flags.StrictHostKeyChecking, "strict-host-key-checking", true, "Enable strict host key checking")
+	fs.StringVar(&flags.KnownHostsFile, "o", "", "Path to known_hosts file")
+	fs.StringVar(&flags.KnownHostsFile, "known-hosts", "", "Path to known_hosts file")
+	fs.StringVar(&flags.IdentityFile, "i", "", "Path to SSH private key file")
+	fs.StringVar(&flags.IdentityFile, "identity", "", "Path to SSH private key file")
+	fs.BoolVar(&flags.SkipCachedToken, "no-cache", false, "Skip cached JWT token and force fresh authentication")
+	fs.BoolVar(&flags.NoBrowser, "no-browser", defaultNoBrowser, noBrowserDesc)
+
+	fs.StringVar(&flags.ConfigPath, "c", defaultConfigPath, "Netbird config file location")
+	fs.StringVar(&flags.ConfigPath, "config", defaultConfigPath, "Netbird config file location")
+	fs.StringVar(&flags.LogLevel, "l", defaultLogLevel, "sets Netbird log level")
+	fs.StringVar(&flags.LogLevel, "log-level", defaultLogLevel, "sets Netbird log level")
+
+	return fs, flags
+}
+
+func validateSSHArgsWithoutFlagParsing(_ *cobra.Command, args []string) error {
+	if len(args) < 1 {
+		return errors.New(hostArgumentRequired)
+	}
+
+	resetSSHGlobals()
+
+	if len(os.Args) > 2 {
+		extractGlobalFlags(os.Args[1:])
+	}
+
+	filteredArgs, localForwardFlags, remoteForwardFlags := parseCustomSSHFlags(args)
+
+	fs, flags := createSSHFlagSet()
+
+	if err := fs.Parse(filteredArgs); err != nil {
+		if errors.Is(err, flag.ErrHelp) {
+			return nil
+		}
+		return err
+	}
+
+	remaining := fs.Args()
+	if len(remaining) < 1 {
+		return errors.New(hostArgumentRequired)
+	}
+
+	port = flags.Port
+	if flags.Username != "" {
+		username = flags.Username
+	} else if flags.Login != "" {
+		username = flags.Login
+	}
+
+	requestPTY = flags.RequestPTY
+	strictHostKeyChecking = flags.StrictHostKeyChecking
+	knownHostsFile = flags.KnownHostsFile
+	identityFile = flags.IdentityFile
+	skipCachedToken = flags.SkipCachedToken
+	sshNoBrowser = flags.NoBrowser
+
+	if flags.ConfigPath != getEnvOrDefault("CONFIG", configPath) {
+		configPath = flags.ConfigPath
+	}
+	if flags.LogLevel != getEnvOrDefault("LOG_LEVEL", logLevel) {
+		logLevel = flags.LogLevel
+	}
+
+	localForwards = localForwardFlags
+	remoteForwards = remoteForwardFlags
+
+	return parseHostnameAndCommand(remaining)
+}
+
+func parseHostnameAndCommand(args []string) error {
+	if len(args) < 1 {
+		return errors.New(hostArgumentRequired)
+	}
+
+	arg := args[0]
+	if strings.Contains(arg, "@") {
+		parts := strings.SplitN(arg, "@", 2)
+		if len(parts) != 2 || parts[0] == "" || parts[1] == "" {
+			return errors.New("invalid user@host format")
+		}
+		if username == "" {
+			username = parts[0]
+		}
+		host = parts[1]
+	} else {
+		host = arg
+	}
+
+	if username == "" {
+		if sudoUser := os.Getenv("SUDO_USER"); sudoUser != "" {
+			username = sudoUser
+		} else if currentUser, err := user.Current(); err == nil {
+			username = currentUser.Username
+		} else {
+			username = "root"
+		}
+	}
+
+	// Everything after hostname becomes the command
+	if len(args) > 1 {
+		command = strings.Join(args[1:], " ")
+	}
+
+	return nil
+}
+
+func runSSH(ctx context.Context, addr string, cmd *cobra.Command) error {
+	target := fmt.Sprintf("%s:%d", addr, port)
+	c, err := sshclient.Dial(ctx, target, username, sshclient.DialOptions{
+		KnownHostsFile:     knownHostsFile,
+		IdentityFile:       identityFile,
+		DaemonAddr:         daemonAddr,
+		SkipCachedToken:    skipCachedToken,
+		InsecureSkipVerify: !strictHostKeyChecking,
+		NoBrowser:          sshNoBrowser,
+	})
+
+	if err != nil {
+		cmd.Printf("Failed to connect to %s@%s\n", username, target)
+		cmd.Printf("\nTroubleshooting steps:\n")
+		cmd.Printf("  1. Check peer connectivity: netbird status -d\n")
+		cmd.Printf("  2. Verify SSH server is enabled on the peer\n")
+		cmd.Printf("  3. Ensure correct hostname/IP is used\n")
+		return fmt.Errorf("dial %s: %w", target, err)
+	}
+
+	sshCtx, cancel := context.WithCancel(ctx)
+	defer cancel()
+
+	go func() {
+		<-sshCtx.Done()
+		if err := c.Close(); err != nil {
+			cmd.Printf("Error closing SSH connection: %v\n", err)
+		}
+	}()
+
+	if err := startPortForwarding(sshCtx, c, cmd); err != nil {
+		return fmt.Errorf("start port forwarding: %w", err)
+	}
+
+	if command != "" {
+		return executeSSHCommand(sshCtx, c, command)
+	}
+	return openSSHTerminal(sshCtx, c)
+}
+
+// executeSSHCommand executes a command over SSH.
+func executeSSHCommand(ctx context.Context, c *sshclient.Client, command string) error {
+	var err error
+	if requestPTY {
+		err = c.ExecuteCommandWithPTY(ctx, command)
+	} else {
+		err = c.ExecuteCommandWithIO(ctx, command)
+	}
+
+	if err != nil {
+		if errors.Is(err, context.Canceled) || errors.Is(err, context.DeadlineExceeded) {
+			return nil
+		}
+
+		var exitErr *ssh.ExitError
+		if errors.As(err, &exitErr) {
+			os.Exit(exitErr.ExitStatus())
+		}
+
+		var exitMissingErr *ssh.ExitMissingError
+		if errors.As(err, &exitMissingErr) {
+			log.Debugf("Remote command exited without exit status: %v", err)
+			return nil
+		}
+
+		return fmt.Errorf("execute command: %w", err)
+	}
+	return nil
+}
+
+// openSSHTerminal opens an interactive SSH terminal.
+func openSSHTerminal(ctx context.Context, c *sshclient.Client) error {
+	if err := c.OpenTerminal(ctx); err != nil {
+		if errors.Is(err, context.Canceled) || errors.Is(err, context.DeadlineExceeded) {
+			return nil
+		}
+
+		var exitMissingErr *ssh.ExitMissingError
+		if errors.As(err, &exitMissingErr) {
+			log.Debugf("Remote terminal exited without exit status: %v", err)
+			return nil
+		}
+
+		return fmt.Errorf("open terminal: %w", err)
+	}
+	return nil
+}
+
+// startPortForwarding starts local and remote port forwarding based on command line flags
+func startPortForwarding(ctx context.Context, c *sshclient.Client, cmd *cobra.Command) error {
+	for _, forward := range localForwards {
+		if err := parseAndStartLocalForward(ctx, c, forward, cmd); err != nil {
+			return fmt.Errorf("local port forward %s: %w", forward, err)
+		}
+	}
+
+	for _, forward := range remoteForwards {
+		if err := parseAndStartRemoteForward(ctx, c, forward, cmd); err != nil {
+			return fmt.Errorf("remote port forward %s: %w", forward, err)
+		}
+	}
+
+	return nil
+}
+
+// parseAndStartLocalForward parses and starts a local port forward (-L)
+func parseAndStartLocalForward(ctx context.Context, c *sshclient.Client, forward string, cmd *cobra.Command) error {
+	localAddr, remoteAddr, err := parsePortForwardSpec(forward)
+	if err != nil {
+		return err
+	}
+
+	cmd.Printf("Local port forwarding: %s -> %s\n", localAddr, remoteAddr)
+
+	go func() {
+		if err := c.LocalPortForward(ctx, localAddr, remoteAddr); err != nil && !errors.Is(err, context.Canceled) {
+			cmd.Printf("Local port forward error: %v\n", err)
+		}
+	}()
+
+	return nil
+}
+
+// parseAndStartRemoteForward parses and starts a remote port forward (-R)
+func parseAndStartRemoteForward(ctx context.Context, c *sshclient.Client, forward string, cmd *cobra.Command) error {
+	remoteAddr, localAddr, err := parsePortForwardSpec(forward)
+	if err != nil {
+		return err
+	}
+
+	cmd.Printf("Remote port forwarding: %s -> %s\n", remoteAddr, localAddr)
+
+	go func() {
+		if err := c.RemotePortForward(ctx, remoteAddr, localAddr); err != nil && !errors.Is(err, context.Canceled) {
+			cmd.Printf("Remote port forward error: %v\n", err)
+		}
+	}()
+
+	return nil
+}
+
+// parsePortForwardSpec parses port forward specifications like "8080:localhost:80" or "[::1]:8080:localhost:80".
+// Also supports Unix sockets like "8080:/tmp/socket" or "127.0.0.1:8080:/tmp/socket".
+func parsePortForwardSpec(spec string) (string, string, error) {
+	// Support formats:
+	// port:host:hostport  -> localhost:port -> host:hostport
+	// host:port:host:hostport  -> host:port -> host:hostport
+	// [host]:port:host:hostport -> [host]:port -> host:hostport
+	// port:unix_socket_path -> localhost:port -> unix_socket_path
+	// host:port:unix_socket_path -> host:port -> unix_socket_path
+
+	if strings.HasPrefix(spec, "[") && strings.Contains(spec, "]:") {
+		return parseIPv6ForwardSpec(spec)
+	}
+
+	parts := strings.Split(spec, ":")
+	if len(parts) < 2 {
+		return "", "", fmt.Errorf("invalid port forward specification: %s (expected format: [local_host:]local_port:remote_target)", spec)
+	}
+
+	switch len(parts) {
+	case 2:
+		return parseTwoPartForwardSpec(parts, spec)
+	case 3:
+		return parseThreePartForwardSpec(parts)
+	case 4:
+		return parseFourPartForwardSpec(parts)
+	default:
+		return "", "", fmt.Errorf("invalid port forward specification: %s", spec)
+	}
+}
+
+// parseTwoPartForwardSpec handles "port:unix_socket" format.
+func parseTwoPartForwardSpec(parts []string, spec string) (string, string, error) {
+	if isUnixSocket(parts[1]) {
+		localAddr := "localhost:" + parts[0]
+		remoteAddr := parts[1]
+		return localAddr, remoteAddr, nil
+	}
+	return "", "", fmt.Errorf("invalid port forward specification: %s (expected format: [local_host:]local_port:remote_host:remote_port or [local_host:]local_port:unix_socket)", spec)
+}
+
+// parseThreePartForwardSpec handles "port:host:hostport" or "host:port:unix_socket" formats.
+func parseThreePartForwardSpec(parts []string) (string, string, error) {
+	if isUnixSocket(parts[2]) {
+		localHost := normalizeLocalHost(parts[0])
+		localAddr := localHost + ":" + parts[1]
+		remoteAddr := parts[2]
+		return localAddr, remoteAddr, nil
+	}
+	localAddr := "localhost:" + parts[0]
+	remoteAddr := parts[1] + ":" + parts[2]
+	return localAddr, remoteAddr, nil
+}
+
+// parseFourPartForwardSpec handles "host:port:host:hostport" format.
+func parseFourPartForwardSpec(parts []string) (string, string, error) {
+	localHost := normalizeLocalHost(parts[0])
+	localAddr := localHost + ":" + parts[1]
+	remoteAddr := parts[2] + ":" + parts[3]
+	return localAddr, remoteAddr, nil
+}
+
+// parseIPv6ForwardSpec handles "[host]:port:host:hostport" format.
+func parseIPv6ForwardSpec(spec string) (string, string, error) {
+	idx := strings.Index(spec, "]:")
+	if idx == -1 {
+		return "", "", fmt.Errorf("invalid IPv6 port forward specification: %s", spec)
+	}
+
+	ipv6Host := spec[:idx+1]
+	remaining := spec[idx+2:]
+
+	parts := strings.Split(remaining, ":")
+	if len(parts) != 3 {
+		return "", "", fmt.Errorf("invalid IPv6 port forward specification: %s (expected [ipv6]:port:host:hostport)", spec)
+	}
+
+	localAddr := ipv6Host + ":" + parts[0]
+	remoteAddr := parts[1] + ":" + parts[2]
+	return localAddr, remoteAddr, nil
+}
+
+// isUnixSocket checks if a path is a Unix socket path.
+func isUnixSocket(path string) bool {
+	return strings.HasPrefix(path, "/") || strings.HasPrefix(path, "./")
+}
+
+// normalizeLocalHost converts "*" to "0.0.0.0" for binding to all interfaces.
+func normalizeLocalHost(host string) string {
+	if host == "*" {
+		return "0.0.0.0"
+	}
+	return host
+}
+
+var sshProxyCmd = &cobra.Command{
+	Use:    "proxy <host> <port>",
+	Short:  "Internal SSH proxy for native SSH client integration",
+	Long:   "Internal command used by SSH ProxyCommand to handle JWT authentication",
+	Hidden: true,
+	Args:   cobra.ExactArgs(2),
+	RunE:   sshProxyFn,
+}
+
+func sshProxyFn(cmd *cobra.Command, args []string) error {
+	logOutput := "console"
+	if firstLogFile := util.FindFirstLogPath(logFiles); firstLogFile != "" && firstLogFile != defaultLogFile {
+		logOutput = firstLogFile
+	}
+
+	proxyLogLevel := getEnvOrDefault("LOG_LEVEL", logLevel)
+	if err := util.InitLog(proxyLogLevel, logOutput); err != nil {
+		return fmt.Errorf("init log: %w", err)
+	}
+
+	host := args[0]
+	portStr := args[1]
+
+	port, err := strconv.Atoi(portStr)
+	if err != nil {
+		return fmt.Errorf("invalid port: %s", portStr)
+	}
+
+	// Check env var for browser setting since this command is invoked via SSH ProxyCommand
+	// where command-line flags cannot be passed. Default is to open browser.
+	noBrowser := getBoolEnvOrDefault("NO_BROWSER", false)
+	var browserOpener func(string) error
+	if !noBrowser {
+		browserOpener = util.OpenBrowser
+	}
+
+	proxy, err := sshproxy.New(daemonAddr, host, port, cmd.ErrOrStderr(), browserOpener)
+	if err != nil {
+		return fmt.Errorf("create SSH proxy: %w", err)
+	}
+	defer func() {
+		if err := proxy.Close(); err != nil {
+			log.Debugf("close SSH proxy: %v", err)
+		}
+	}()
+
+	if err := proxy.Connect(cmd.Context()); err != nil {
+		return fmt.Errorf("SSH proxy: %w", err)
+	}
+
+	return nil
+}
+
+var sshDetectCmd = &cobra.Command{
+	Use:    "detect <host> <port>",
+	Short:  "Detect if a host is running NetBird SSH",
+	Long:   "Internal command used by SSH Match exec to detect NetBird SSH servers. Exit codes: 0=JWT, 1=no-JWT, 2=regular SSH",
+	Hidden: true,
+	Args:   cobra.ExactArgs(2),
+	RunE:   sshDetectFn,
+}
+
+func sshDetectFn(cmd *cobra.Command, args []string) error {
+	detectLogLevel := getEnvOrDefault("LOG_LEVEL", logLevel)
+	if err := util.InitLog(detectLogLevel, "console"); err != nil {
+		os.Exit(detection.ServerTypeRegular.ExitCode())
+	}
+
+	host := args[0]
+	portStr := args[1]
+
+	port, err := strconv.Atoi(portStr)
+	if err != nil {
+		log.Debugf("invalid port %q: %v", portStr, err)
+		os.Exit(detection.ServerTypeRegular.ExitCode())
+	}
+
+	ctx, cancel := context.WithTimeout(cmd.Context(), detection.DefaultTimeout)
+
+	dialer := &net.Dialer{}
+	serverType, err := detection.DetectSSHServerType(ctx, dialer, host, port)
+	if err != nil {
+		log.Debugf("SSH server detection failed: %v", err)
+		cancel()
+		os.Exit(detection.ServerTypeRegular.ExitCode())
+	}
+
+	cancel()
+	os.Exit(serverType.ExitCode())
+	return nil
 }

client/cmd/ssh_exec_unix.go

@@ -0,0 +1,74 @@
+//go:build unix
+
+package cmd
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+
+	sshserver "github.com/netbirdio/netbird/client/ssh/server"
+)
+
+var (
+	sshExecUID        uint32
+	sshExecGID        uint32
+	sshExecGroups     []uint
+	sshExecWorkingDir string
+	sshExecShell      string
+	sshExecCommand    string
+	sshExecPTY        bool
+)
+
+// sshExecCmd represents the hidden ssh exec subcommand for privilege dropping
+var sshExecCmd = &cobra.Command{
+	Use:    "exec",
+	Short:  "Internal SSH execution with privilege dropping (hidden)",
+	Hidden: true,
+	RunE:   runSSHExec,
+}
+
+func init() {
+	sshExecCmd.Flags().Uint32Var(&sshExecUID, "uid", 0, "Target user ID")
+	sshExecCmd.Flags().Uint32Var(&sshExecGID, "gid", 0, "Target group ID")
+	sshExecCmd.Flags().UintSliceVar(&sshExecGroups, "groups", nil, "Supplementary group IDs (can be repeated)")
+	sshExecCmd.Flags().StringVar(&sshExecWorkingDir, "working-dir", "", "Working directory")
+	sshExecCmd.Flags().StringVar(&sshExecShell, "shell", "/bin/sh", "Shell to execute")
+	sshExecCmd.Flags().BoolVar(&sshExecPTY, "pty", false, "Request PTY (will fail as executor doesn't support PTY)")
+	sshExecCmd.Flags().StringVar(&sshExecCommand, "cmd", "", "Command to execute")
+
+	if err := sshExecCmd.MarkFlagRequired("uid"); err != nil {
+		_, _ = fmt.Fprintf(os.Stderr, "failed to mark uid flag as required: %v\n", err)
+		os.Exit(1)
+	}
+	if err := sshExecCmd.MarkFlagRequired("gid"); err != nil {
+		_, _ = fmt.Fprintf(os.Stderr, "failed to mark gid flag as required: %v\n", err)
+		os.Exit(1)
+	}
+
+	sshCmd.AddCommand(sshExecCmd)
+}
+
+// runSSHExec handles the SSH exec subcommand execution.
+func runSSHExec(cmd *cobra.Command, _ []string) error {
+	privilegeDropper := sshserver.NewPrivilegeDropper()
+
+	var groups []uint32
+	for _, groupInt := range sshExecGroups {
+		groups = append(groups, uint32(groupInt))
+	}
+
+	config := sshserver.ExecutorConfig{
+		UID:        sshExecUID,
+		GID:        sshExecGID,
+		Groups:     groups,
+		WorkingDir: sshExecWorkingDir,
+		Shell:      sshExecShell,
+		Command:    sshExecCommand,
+		PTY:        sshExecPTY,
+	}
+
+	privilegeDropper.ExecuteWithPrivilegeDrop(cmd.Context(), config)
+	return nil
+}

client/cmd/ssh_sftp_unix.go

@@ -0,0 +1,94 @@
+//go:build unix
+
+package cmd
+
+import (
+	"errors"
+	"io"
+	"os"
+
+	"github.com/pkg/sftp"
+	log "github.com/sirupsen/logrus"
+	"github.com/spf13/cobra"
+
+	sshserver "github.com/netbirdio/netbird/client/ssh/server"
+)
+
+var (
+	sftpUID        uint32
+	sftpGID        uint32
+	sftpGroupsInt  []uint
+	sftpWorkingDir string
+)
+
+var sshSftpCmd = &cobra.Command{
+	Use:    "sftp",
+	Short:  "SFTP server with privilege dropping (internal use)",
+	Hidden: true,
+	RunE:   sftpMain,
+}
+
+func init() {
+	sshSftpCmd.Flags().Uint32Var(&sftpUID, "uid", 0, "Target user ID")
+	sshSftpCmd.Flags().Uint32Var(&sftpGID, "gid", 0, "Target group ID")
+	sshSftpCmd.Flags().UintSliceVar(&sftpGroupsInt, "groups", nil, "Supplementary group IDs (can be repeated)")
+	sshSftpCmd.Flags().StringVar(&sftpWorkingDir, "working-dir", "", "Working directory")
+}
+
+func sftpMain(cmd *cobra.Command, _ []string) error {
+	privilegeDropper := sshserver.NewPrivilegeDropper()
+
+	var groups []uint32
+	for _, groupInt := range sftpGroupsInt {
+		groups = append(groups, uint32(groupInt))
+	}
+
+	config := sshserver.ExecutorConfig{
+		UID:        sftpUID,
+		GID:        sftpGID,
+		Groups:     groups,
+		WorkingDir: sftpWorkingDir,
+		Shell:      "",
+		Command:    "",
+	}
+
+	log.Tracef("dropping privileges for SFTP to UID=%d, GID=%d, groups=%v", config.UID, config.GID, config.Groups)
+
+	if err := privilegeDropper.DropPrivileges(config.UID, config.GID, config.Groups); err != nil {
+		cmd.PrintErrf("privilege drop failed: %v\n", err)
+		os.Exit(sshserver.ExitCodePrivilegeDropFail)
+	}
+
+	if config.WorkingDir != "" {
+		if err := os.Chdir(config.WorkingDir); err != nil {
+			cmd.PrintErrf("failed to change to working directory %s: %v\n", config.WorkingDir, err)
+		}
+	}
+
+	sftpServer, err := sftp.NewServer(struct {
+		io.Reader
+		io.WriteCloser
+	}{
+		Reader:      os.Stdin,
+		WriteCloser: os.Stdout,
+	})
+	if err != nil {
+		cmd.PrintErrf("SFTP server creation failed: %v\n", err)
+		os.Exit(sshserver.ExitCodeShellExecFail)
+	}
+
+	log.Tracef("starting SFTP server with dropped privileges")
+	if err := sftpServer.Serve(); err != nil && !errors.Is(err, io.EOF) {
+		cmd.PrintErrf("SFTP server error: %v\n", err)
+		if closeErr := sftpServer.Close(); closeErr != nil {
+			cmd.PrintErrf("SFTP server close error: %v\n", closeErr)
+		}
+		os.Exit(sshserver.ExitCodeShellExecFail)
+	}
+
+	if closeErr := sftpServer.Close(); closeErr != nil {
+		cmd.PrintErrf("SFTP server close error: %v\n", closeErr)
+	}
+	os.Exit(sshserver.ExitCodeSuccess)
+	return nil
+}

client/cmd/ssh_sftp_windows.go

@@ -0,0 +1,94 @@
+//go:build windows
+
+package cmd
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"os"
+	"os/user"
+	"strings"
+
+	"github.com/pkg/sftp"
+	log "github.com/sirupsen/logrus"
+	"github.com/spf13/cobra"
+
+	sshserver "github.com/netbirdio/netbird/client/ssh/server"
+)
+
+var (
+	sftpWorkingDir  string
+	windowsUsername string
+	windowsDomain   string
+)
+
+var sshSftpCmd = &cobra.Command{
+	Use:    "sftp",
+	Short:  "SFTP server with user switching for Windows (internal use)",
+	Hidden: true,
+	RunE:   sftpMain,
+}
+
+func init() {
+	sshSftpCmd.Flags().StringVar(&sftpWorkingDir, "working-dir", "", "Working directory")
+	sshSftpCmd.Flags().StringVar(&windowsUsername, "windows-username", "", "Windows username for user switching")
+	sshSftpCmd.Flags().StringVar(&windowsDomain, "windows-domain", "", "Windows domain for user switching")
+}
+
+func sftpMain(cmd *cobra.Command, _ []string) error {
+	return sftpMainDirect(cmd)
+}
+
+func sftpMainDirect(cmd *cobra.Command) error {
+	currentUser, err := user.Current()
+	if err != nil {
+		cmd.PrintErrf("failed to get current user: %v\n", err)
+		os.Exit(sshserver.ExitCodeValidationFail)
+	}
+
+	if windowsUsername != "" {
+		expectedUsername := windowsUsername
+		if windowsDomain != "" {
+			expectedUsername = fmt.Sprintf(`%s\%s`, windowsDomain, windowsUsername)
+		}
+		if !strings.EqualFold(currentUser.Username, expectedUsername) && !strings.EqualFold(currentUser.Username, windowsUsername) {
+			cmd.PrintErrf("user switching failed\n")
+			os.Exit(sshserver.ExitCodeValidationFail)
+		}
+	}
+
+	log.Debugf("SFTP process running as: %s (UID: %s, Name: %s)", currentUser.Username, currentUser.Uid, currentUser.Name)
+
+	if sftpWorkingDir != "" {
+		if err := os.Chdir(sftpWorkingDir); err != nil {
+			cmd.PrintErrf("failed to change to working directory %s: %v\n", sftpWorkingDir, err)
+		}
+	}
+
+	sftpServer, err := sftp.NewServer(struct {
+		io.Reader
+		io.WriteCloser
+	}{
+		Reader:      os.Stdin,
+		WriteCloser: os.Stdout,
+	})
+	if err != nil {
+		cmd.PrintErrf("SFTP server creation failed: %v\n", err)
+		os.Exit(sshserver.ExitCodeShellExecFail)
+	}
+
+	log.Debugf("starting SFTP server")
+	exitCode := sshserver.ExitCodeSuccess
+	if err := sftpServer.Serve(); err != nil && !errors.Is(err, io.EOF) {
+		cmd.PrintErrf("SFTP server error: %v\n", err)
+		exitCode = sshserver.ExitCodeShellExecFail
+	}
+
+	if err := sftpServer.Close(); err != nil {
+		log.Debugf("SFTP server close error: %v", err)
+	}
+
+	os.Exit(exitCode)
+	return nil
+}

client/cmd/ssh_test.go

@@ -0,0 +1,717 @@
+package cmd
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestSSHCommand_FlagParsing(t *testing.T) {
+	tests := []struct {
+		name         string
+		args         []string
+		expectedHost string
+		expectedUser string
+		expectedPort int
+		expectedCmd  string
+		expectError  bool
+	}{
+		{
+			name:         "basic host",
+			args:         []string{"hostname"},
+			expectedHost: "hostname",
+			expectedUser: "",
+			expectedPort: 22,
+			expectedCmd:  "",
+		},
+		{
+			name:         "user@host format",
+			args:         []string{"user@hostname"},
+			expectedHost: "hostname",
+			expectedUser: "user",
+			expectedPort: 22,
+			expectedCmd:  "",
+		},
+		{
+			name:         "host with command",
+			args:         []string{"hostname", "echo", "hello"},
+			expectedHost: "hostname",
+			expectedUser: "",
+			expectedPort: 22,
+			expectedCmd:  "echo hello",
+		},
+		{
+			name:         "command with flags should be preserved",
+			args:         []string{"hostname", "ls", "-la", "/tmp"},
+			expectedHost: "hostname",
+			expectedUser: "",
+			expectedPort: 22,
+			expectedCmd:  "ls -la /tmp",
+		},
+		{
+			name:         "double dash separator",
+			args:         []string{"hostname", "--", "ls", "-la"},
+			expectedHost: "hostname",
+			expectedUser: "",
+			expectedPort: 22,
+			expectedCmd:  "-- ls -la",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+
+			// Mock command for testing
+			cmd := sshCmd
+			cmd.SetArgs(tt.args)
+
+			err := validateSSHArgsWithoutFlagParsing(cmd, tt.args)
+
+			if tt.expectError {
+				assert.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err, "SSH args validation should succeed for valid input")
+			assert.Equal(t, tt.expectedHost, host, "host mismatch")
+			if tt.expectedUser != "" {
+				assert.Equal(t, tt.expectedUser, username, "username mismatch")
+			}
+			assert.Equal(t, tt.expectedPort, port, "port mismatch")
+			assert.Equal(t, tt.expectedCmd, command, "command mismatch")
+		})
+	}
+}
+
+func TestSSHCommand_FlagConflictPrevention(t *testing.T) {
+	// Test that SSH flags don't conflict with command flags
+	tests := []struct {
+		name        string
+		args        []string
+		expectedCmd string
+		description string
+	}{
+		{
+			name:        "ls with -la flags",
+			args:        []string{"hostname", "ls", "-la"},
+			expectedCmd: "ls -la",
+			description: "ls flags should be passed to remote command",
+		},
+		{
+			name:        "grep with -r flag",
+			args:        []string{"hostname", "grep", "-r", "pattern", "/path"},
+			expectedCmd: "grep -r pattern /path",
+			description: "grep flags should be passed to remote command",
+		},
+		{
+			name:        "ps with aux flags",
+			args:        []string{"hostname", "ps", "aux"},
+			expectedCmd: "ps aux",
+			description: "ps flags should be passed to remote command",
+		},
+		{
+			name:        "command with double dash",
+			args:        []string{"hostname", "--", "ls", "-la"},
+			expectedCmd: "-- ls -la",
+			description: "double dash should be preserved in command",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+
+			cmd := sshCmd
+			err := validateSSHArgsWithoutFlagParsing(cmd, tt.args)
+			require.NoError(t, err, "SSH args validation should succeed for valid input")
+
+			assert.Equal(t, tt.expectedCmd, command, tt.description)
+		})
+	}
+}
+
+func TestSSHCommand_NonInteractiveExecution(t *testing.T) {
+	// Test that commands with arguments should execute the command and exit,
+	// not drop to an interactive shell
+	tests := []struct {
+		name        string
+		args        []string
+		expectedCmd string
+		shouldExit  bool
+		description string
+	}{
+		{
+			name:        "ls command should execute and exit",
+			args:        []string{"hostname", "ls"},
+			expectedCmd: "ls",
+			shouldExit:  true,
+			description: "ls command should execute and exit, not drop to shell",
+		},
+		{
+			name:        "ls with flags should execute and exit",
+			args:        []string{"hostname", "ls", "-la"},
+			expectedCmd: "ls -la",
+			shouldExit:  true,
+			description: "ls with flags should execute and exit, not drop to shell",
+		},
+		{
+			name:        "pwd command should execute and exit",
+			args:        []string{"hostname", "pwd"},
+			expectedCmd: "pwd",
+			shouldExit:  true,
+			description: "pwd command should execute and exit, not drop to shell",
+		},
+		{
+			name:        "echo command should execute and exit",
+			args:        []string{"hostname", "echo", "hello"},
+			expectedCmd: "echo hello",
+			shouldExit:  true,
+			description: "echo command should execute and exit, not drop to shell",
+		},
+		{
+			name:        "no command should open shell",
+			args:        []string{"hostname"},
+			expectedCmd: "",
+			shouldExit:  false,
+			description: "no command should open interactive shell",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+
+			cmd := sshCmd
+			err := validateSSHArgsWithoutFlagParsing(cmd, tt.args)
+			require.NoError(t, err, "SSH args validation should succeed for valid input")
+
+			assert.Equal(t, tt.expectedCmd, command, tt.description)
+
+			// When command is present, it should execute the command and exit
+			// When command is empty, it should open interactive shell
+			hasCommand := command != ""
+			assert.Equal(t, tt.shouldExit, hasCommand, "Command presence should match expected behavior")
+		})
+	}
+}
+
+func TestSSHCommand_FlagHandling(t *testing.T) {
+	// Test that flags after hostname are not parsed by netbird but passed to SSH command
+	tests := []struct {
+		name         string
+		args         []string
+		expectedHost string
+		expectedCmd  string
+		expectError  bool
+		description  string
+	}{
+		{
+			name:         "ls with -la flag should not be parsed by netbird",
+			args:         []string{"debian2", "ls", "-la"},
+			expectedHost: "debian2",
+			expectedCmd:  "ls -la",
+			expectError:  false,
+			description:  "ls -la should be passed as SSH command, not parsed as netbird flags",
+		},
+		{
+			name:         "command with netbird-like flags should be passed through",
+			args:         []string{"hostname", "echo", "--help"},
+			expectedHost: "hostname",
+			expectedCmd:  "echo --help",
+			expectError:  false,
+			description:  "--help should be passed to echo, not parsed by netbird",
+		},
+		{
+			name:         "command with -p flag should not conflict with SSH port flag",
+			args:         []string{"hostname", "ps", "-p", "1234"},
+			expectedHost: "hostname",
+			expectedCmd:  "ps -p 1234",
+			expectError:  false,
+			description:  "ps -p should be passed to ps command, not parsed as port",
+		},
+		{
+			name:         "tar with flags should be passed through",
+			args:         []string{"hostname", "tar", "-czf", "backup.tar.gz", "/home"},
+			expectedHost: "hostname",
+			expectedCmd:  "tar -czf backup.tar.gz /home",
+			expectError:  false,
+			description:  "tar flags should be passed to tar command",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+
+			cmd := sshCmd
+			err := validateSSHArgsWithoutFlagParsing(cmd, tt.args)
+
+			if tt.expectError {
+				assert.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err, "SSH args validation should succeed for valid input")
+			assert.Equal(t, tt.expectedHost, host, "host mismatch")
+			assert.Equal(t, tt.expectedCmd, command, tt.description)
+		})
+	}
+}
+
+func TestSSHCommand_RegressionFlagParsing(t *testing.T) {
+	// Regression test for the specific issue: "sudo ./netbird ssh debian2 ls -la"
+	// should not parse -la as netbird flags but pass them to the SSH command
+	tests := []struct {
+		name         string
+		args         []string
+		expectedHost string
+		expectedCmd  string
+		expectError  bool
+		description  string
+	}{
+		{
+			name:         "original issue: ls -la should be preserved",
+			args:         []string{"debian2", "ls", "-la"},
+			expectedHost: "debian2",
+			expectedCmd:  "ls -la",
+			expectError:  false,
+			description:  "The original failing case should now work",
+		},
+		{
+			name:         "ls -l should be preserved",
+			args:         []string{"hostname", "ls", "-l"},
+			expectedHost: "hostname",
+			expectedCmd:  "ls -l",
+			expectError:  false,
+			description:  "Single letter flags should be preserved",
+		},
+		{
+			name:         "SSH port flag should work",
+			args:         []string{"-p", "2222", "hostname", "ls", "-la"},
+			expectedHost: "hostname",
+			expectedCmd:  "ls -la",
+			expectError:  false,
+			description:  "SSH -p flag should be parsed, command flags preserved",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+
+			cmd := sshCmd
+			err := validateSSHArgsWithoutFlagParsing(cmd, tt.args)
+
+			if tt.expectError {
+				assert.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err, "SSH args validation should succeed for valid input")
+			assert.Equal(t, tt.expectedHost, host, "host mismatch")
+			assert.Equal(t, tt.expectedCmd, command, tt.description)
+
+			// Check port for the test case with -p flag
+			if len(tt.args) > 0 && tt.args[0] == "-p" {
+				assert.Equal(t, 2222, port, "port should be parsed from -p flag")
+			}
+		})
+	}
+}
+
+func TestSSHCommand_PortForwardingFlagParsing(t *testing.T) {
+	tests := []struct {
+		name           string
+		args           []string
+		expectedHost   string
+		expectedLocal  []string
+		expectedRemote []string
+		expectError    bool
+		description    string
+	}{
+		{
+			name:           "local port forwarding -L",
+			args:           []string{"-L", "8080:localhost:80", "hostname"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{"8080:localhost:80"},
+			expectedRemote: []string{},
+			expectError:    false,
+			description:    "Single -L flag should be parsed correctly",
+		},
+		{
+			name:           "remote port forwarding -R",
+			args:           []string{"-R", "8080:localhost:80", "hostname"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{},
+			expectedRemote: []string{"8080:localhost:80"},
+			expectError:    false,
+			description:    "Single -R flag should be parsed correctly",
+		},
+		{
+			name:           "multiple local port forwards",
+			args:           []string{"-L", "8080:localhost:80", "-L", "9090:localhost:443", "hostname"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{"8080:localhost:80", "9090:localhost:443"},
+			expectedRemote: []string{},
+			expectError:    false,
+			description:    "Multiple -L flags should be parsed correctly",
+		},
+		{
+			name:           "multiple remote port forwards",
+			args:           []string{"-R", "8080:localhost:80", "-R", "9090:localhost:443", "hostname"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{},
+			expectedRemote: []string{"8080:localhost:80", "9090:localhost:443"},
+			expectError:    false,
+			description:    "Multiple -R flags should be parsed correctly",
+		},
+		{
+			name:           "mixed local and remote forwards",
+			args:           []string{"-L", "8080:localhost:80", "-R", "9090:localhost:443", "hostname"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{"8080:localhost:80"},
+			expectedRemote: []string{"9090:localhost:443"},
+			expectError:    false,
+			description:    "Mixed -L and -R flags should be parsed correctly",
+		},
+		{
+			name:           "port forwarding with bind address",
+			args:           []string{"-L", "127.0.0.1:8080:localhost:80", "hostname"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{"127.0.0.1:8080:localhost:80"},
+			expectedRemote: []string{},
+			expectError:    false,
+			description:    "Port forwarding with bind address should work",
+		},
+		{
+			name:           "port forwarding with command",
+			args:           []string{"-L", "8080:localhost:80", "hostname", "ls", "-la"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{"8080:localhost:80"},
+			expectedRemote: []string{},
+			expectError:    false,
+			description:    "Port forwarding with command should work",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+			localForwards = nil
+			remoteForwards = nil
+
+			cmd := sshCmd
+			err := validateSSHArgsWithoutFlagParsing(cmd, tt.args)
+
+			if tt.expectError {
+				assert.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err, "SSH args validation should succeed for valid input")
+			assert.Equal(t, tt.expectedHost, host, "host mismatch")
+			// Handle nil vs empty slice comparison
+			if len(tt.expectedLocal) == 0 {
+				assert.True(t, len(localForwards) == 0, tt.description+" - local forwards should be empty")
+			} else {
+				assert.Equal(t, tt.expectedLocal, localForwards, tt.description+" - local forwards")
+			}
+			if len(tt.expectedRemote) == 0 {
+				assert.True(t, len(remoteForwards) == 0, tt.description+" - remote forwards should be empty")
+			} else {
+				assert.Equal(t, tt.expectedRemote, remoteForwards, tt.description+" - remote forwards")
+			}
+		})
+	}
+}
+
+func TestParsePortForward(t *testing.T) {
+	tests := []struct {
+		name           string
+		spec           string
+		expectedLocal  string
+		expectedRemote string
+		expectError    bool
+		description    string
+	}{
+		{
+			name:           "simple port forward",
+			spec:           "8080:localhost:80",
+			expectedLocal:  "localhost:8080",
+			expectedRemote: "localhost:80",
+			expectError:    false,
+			description:    "Simple port:host:port format should work",
+		},
+		{
+			name:           "port forward with bind address",
+			spec:           "127.0.0.1:8080:localhost:80",
+			expectedLocal:  "127.0.0.1:8080",
+			expectedRemote: "localhost:80",
+			expectError:    false,
+			description:    "bind_address:port:host:port format should work",
+		},
+		{
+			name:           "port forward to different host",
+			spec:           "8080:example.com:443",
+			expectedLocal:  "localhost:8080",
+			expectedRemote: "example.com:443",
+			expectError:    false,
+			description:    "Forwarding to different host should work",
+		},
+		{
+			name:        "port forward with IPv6 (needs bracket support)",
+			spec:        "::1:8080:localhost:80",
+			expectError: true,
+			description: "IPv6 without brackets fails as expected (feature to implement)",
+		},
+		{
+			name:        "invalid format - too few parts",
+			spec:        "8080:localhost",
+			expectError: true,
+			description: "Invalid format with too few parts should fail",
+		},
+		{
+			name:        "invalid format - too many parts",
+			spec:        "127.0.0.1:8080:localhost:80:extra",
+			expectError: true,
+			description: "Invalid format with too many parts should fail",
+		},
+		{
+			name:        "empty spec",
+			spec:        "",
+			expectError: true,
+			description: "Empty spec should fail",
+		},
+		{
+			name:           "unix socket local forward",
+			spec:           "8080:/tmp/socket",
+			expectedLocal:  "localhost:8080",
+			expectedRemote: "/tmp/socket",
+			expectError:    false,
+			description:    "Unix socket forwarding should work",
+		},
+		{
+			name:           "unix socket with bind address",
+			spec:           "127.0.0.1:8080:/tmp/socket",
+			expectedLocal:  "127.0.0.1:8080",
+			expectedRemote: "/tmp/socket",
+			expectError:    false,
+			description:    "Unix socket with bind address should work",
+		},
+		{
+			name:           "wildcard bind all interfaces",
+			spec:           "*:8080:localhost:80",
+			expectedLocal:  "0.0.0.0:8080",
+			expectedRemote: "localhost:80",
+			expectError:    false,
+			description:    "Wildcard * should bind to all interfaces (0.0.0.0)",
+		},
+		{
+			name:           "wildcard for port only",
+			spec:           "8080:*:80",
+			expectedLocal:  "localhost:8080",
+			expectedRemote: "*:80",
+			expectError:    false,
+			description:    "Wildcard in remote host should be preserved",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			localAddr, remoteAddr, err := parsePortForwardSpec(tt.spec)
+
+			if tt.expectError {
+				assert.Error(t, err, tt.description)
+				return
+			}
+
+			require.NoError(t, err, tt.description)
+			assert.Equal(t, tt.expectedLocal, localAddr, tt.description+" - local address")
+			assert.Equal(t, tt.expectedRemote, remoteAddr, tt.description+" - remote address")
+		})
+	}
+}
+
+func TestSSHCommand_IntegrationPortForwarding(t *testing.T) {
+	// Integration test for port forwarding with the actual SSH command implementation
+	tests := []struct {
+		name           string
+		args           []string
+		expectedHost   string
+		expectedLocal  []string
+		expectedRemote []string
+		expectedCmd    string
+		description    string
+	}{
+		{
+			name:           "local forward with command",
+			args:           []string{"-L", "8080:localhost:80", "hostname", "echo", "test"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{"8080:localhost:80"},
+			expectedRemote: []string{},
+			expectedCmd:    "echo test",
+			description:    "Local forwarding should work with commands",
+		},
+		{
+			name:           "remote forward with command",
+			args:           []string{"-R", "8080:localhost:80", "hostname", "ls", "-la"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{},
+			expectedRemote: []string{"8080:localhost:80"},
+			expectedCmd:    "ls -la",
+			description:    "Remote forwarding should work with commands",
+		},
+		{
+			name:           "multiple forwards with user and command",
+			args:           []string{"-L", "8080:localhost:80", "-R", "9090:localhost:443", "user@hostname", "ps", "aux"},
+			expectedHost:   "hostname",
+			expectedLocal:  []string{"8080:localhost:80"},
+			expectedRemote: []string{"9090:localhost:443"},
+			expectedCmd:    "ps aux",
+			description:    "Complex case with multiple forwards, user, and command",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+			localForwards = nil
+			remoteForwards = nil
+
+			cmd := sshCmd
+			err := validateSSHArgsWithoutFlagParsing(cmd, tt.args)
+			require.NoError(t, err, "SSH args validation should succeed for valid input")
+
+			assert.Equal(t, tt.expectedHost, host, "host mismatch")
+			// Handle nil vs empty slice comparison
+			if len(tt.expectedLocal) == 0 {
+				assert.True(t, len(localForwards) == 0, tt.description+" - local forwards should be empty")
+			} else {
+				assert.Equal(t, tt.expectedLocal, localForwards, tt.description+" - local forwards")
+			}
+			if len(tt.expectedRemote) == 0 {
+				assert.True(t, len(remoteForwards) == 0, tt.description+" - remote forwards should be empty")
+			} else {
+				assert.Equal(t, tt.expectedRemote, remoteForwards, tt.description+" - remote forwards")
+			}
+			assert.Equal(t, tt.expectedCmd, command, tt.description+" - command")
+		})
+	}
+}
+
+func TestSSHCommand_ParameterIsolation(t *testing.T) {
+	tests := []struct {
+		name        string
+		args        []string
+		expectedCmd string
+	}{
+		{
+			name:        "cmd flag passed as command",
+			args:        []string{"hostname", "--cmd", "echo test"},
+			expectedCmd: "--cmd echo test",
+		},
+		{
+			name:        "uid flag passed as command",
+			args:        []string{"hostname", "--uid", "1000"},
+			expectedCmd: "--uid 1000",
+		},
+		{
+			name:        "shell flag passed as command",
+			args:        []string{"hostname", "--shell", "/bin/bash"},
+			expectedCmd: "--shell /bin/bash",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+
+			err := validateSSHArgsWithoutFlagParsing(sshCmd, tt.args)
+			require.NoError(t, err)
+
+			assert.Equal(t, "hostname", host)
+			assert.Equal(t, tt.expectedCmd, command)
+		})
+	}
+}
+
+func TestSSHCommand_InvalidFlagRejection(t *testing.T) {
+	// Test that invalid flags are properly rejected and not misinterpreted as hostnames
+	tests := []struct {
+		name        string
+		args        []string
+		description string
+	}{
+		{
+			name:        "invalid long flag before hostname",
+			args:        []string{"--invalid-flag", "hostname"},
+			description: "Invalid flag should return parse error, not treat flag as hostname",
+		},
+		{
+			name:        "invalid short flag before hostname",
+			args:        []string{"-x", "hostname"},
+			description: "Invalid short flag should return parse error",
+		},
+		{
+			name:        "invalid flag with value before hostname",
+			args:        []string{"--invalid-option=value", "hostname"},
+			description: "Invalid flag with value should return parse error",
+		},
+		{
+			name:        "typo in known flag",
+			args:        []string{"--por", "2222", "hostname"},
+			description: "Typo in flag name should return parse error (not silently ignored)",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Reset global variables
+			host = ""
+			username = ""
+			port = 22
+			command = ""
+
+			err := validateSSHArgsWithoutFlagParsing(sshCmd, tt.args)
+
+			// Should return an error for invalid flags
+			assert.Error(t, err, tt.description)
+
+			// Should not have set host to the invalid flag
+			assert.NotEqual(t, tt.args[0], host, "Invalid flag should not be interpreted as hostname")
+		})
+	}
+}

client/cmd/status.go

@@ -109,7 +109,7 @@ func statusFunc(cmd *cobra.Command, args []string) error {
 	case yamlFlag:
 		statusOutputString, err = nbstatus.ParseToYAML(outputInformationHolder)
 	default:
-		statusOutputString = nbstatus.ParseGeneralSummary(outputInformationHolder, false, false, false)
+		statusOutputString = nbstatus.ParseGeneralSummary(outputInformationHolder, false, false, false, false)
 	}
 
 	if err != nil {

client/cmd/testutil_test.go

@@ -12,8 +12,11 @@ import (
 	"google.golang.org/grpc"
 
 	"github.com/netbirdio/management-integrations/integrations"
+
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
+	"github.com/netbirdio/netbird/management/internals/modules/peers"
+	"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
 	nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
 
 	clientProto "github.com/netbirdio/netbird/client/proto"
@@ -23,8 +26,6 @@ import (
 	"github.com/netbirdio/netbird/management/server/activity"
 	"github.com/netbirdio/netbird/management/server/groups"
 	"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
-	"github.com/netbirdio/netbird/management/server/peers"
-	"github.com/netbirdio/netbird/management/server/peers/ephemeral/manager"
 	"github.com/netbirdio/netbird/management/server/permissions"
 	"github.com/netbirdio/netbird/management/server/settings"
 	"github.com/netbirdio/netbird/management/server/store"
@@ -115,15 +116,18 @@ func startManagement(t *testing.T, config *config.Config, testFile string) (*grp
 	ctx := context.Background()
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := mgmt.NewAccountRequestBuffer(ctx, store)
-	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, mgmt.MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock())
+	networkMapController := controller.NewController(ctx, store, metrics, updateManager, requestBuffer, mgmt.MockIntegratedValidator{}, settingsMockManager, "netbird.cloud", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersmanager), config)
 
-	accountManager, err := mgmt.BuildManager(context.Background(), store, networkMapController, nil, "", eventStore, nil, false, iv, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
+	accountManager, err := mgmt.BuildManager(context.Background(), config, store, networkMapController, nil, "", eventStore, nil, false, iv, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
 	if err != nil {
 		t.Fatal(err)
 	}
 
-	secretsManager := nbgrpc.NewTimeBasedAuthSecretsManager(updateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
-	mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, updateManager, secretsManager, nil, &manager.EphemeralManager{}, nil, &mgmt.MockIntegratedValidator{}, networkMapController)
+	secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(updateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
+	if err != nil {
+		t.Fatal(err)
+	}
+	mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, secretsManager, nil, nil, &mgmt.MockIntegratedValidator{}, networkMapController)
 	if err != nil {
 		t.Fatal(err)
 	}

client/cmd/up.go

@@ -355,6 +355,25 @@ func setupSetConfigReq(customDNSAddressConverted []byte, cmd *cobra.Command, pro
 	if cmd.Flag(serverSSHAllowedFlag).Changed {
 		req.ServerSSHAllowed = &serverSSHAllowed
 	}
+	if cmd.Flag(enableSSHRootFlag).Changed {
+		req.EnableSSHRoot = &enableSSHRoot
+	}
+	if cmd.Flag(enableSSHSFTPFlag).Changed {
+		req.EnableSSHSFTP = &enableSSHSFTP
+	}
+	if cmd.Flag(enableSSHLocalPortForwardFlag).Changed {
+		req.EnableSSHLocalPortForwarding = &enableSSHLocalPortForward
+	}
+	if cmd.Flag(enableSSHRemotePortForwardFlag).Changed {
+		req.EnableSSHRemotePortForwarding = &enableSSHRemotePortForward
+	}
+	if cmd.Flag(disableSSHAuthFlag).Changed {
+		req.DisableSSHAuth = &disableSSHAuth
+	}
+	if cmd.Flag(sshJWTCacheTTLFlag).Changed {
+		sshJWTCacheTTL32 := int32(sshJWTCacheTTL)
+		req.SshJWTCacheTTL = &sshJWTCacheTTL32
+	}
 	if cmd.Flag(interfaceNameFlag).Changed {
 		if err := parseInterfaceName(interfaceName); err != nil {
 			log.Errorf("parse interface name: %v", err)
@@ -439,6 +458,30 @@ func setupConfig(customDNSAddressConverted []byte, cmd *cobra.Command, configFil
 		ic.ServerSSHAllowed = &serverSSHAllowed
 	}
 
+	if cmd.Flag(enableSSHRootFlag).Changed {
+		ic.EnableSSHRoot = &enableSSHRoot
+	}
+
+	if cmd.Flag(enableSSHSFTPFlag).Changed {
+		ic.EnableSSHSFTP = &enableSSHSFTP
+	}
+
+	if cmd.Flag(enableSSHLocalPortForwardFlag).Changed {
+		ic.EnableSSHLocalPortForwarding = &enableSSHLocalPortForward
+	}
+
+	if cmd.Flag(enableSSHRemotePortForwardFlag).Changed {
+		ic.EnableSSHRemotePortForwarding = &enableSSHRemotePortForward
+	}
+
+	if cmd.Flag(disableSSHAuthFlag).Changed {
+		ic.DisableSSHAuth = &disableSSHAuth
+	}
+
+	if cmd.Flag(sshJWTCacheTTLFlag).Changed {
+		ic.SSHJWTCacheTTL = &sshJWTCacheTTL
+	}
+
 	if cmd.Flag(interfaceNameFlag).Changed {
 		if err := parseInterfaceName(interfaceName); err != nil {
 			return nil, err
@@ -539,6 +582,31 @@ func setupLoginRequest(providedSetupKey string, customDNSAddressConverted []byte
 		loginRequest.ServerSSHAllowed = &serverSSHAllowed
 	}
 
+	if cmd.Flag(enableSSHRootFlag).Changed {
+		loginRequest.EnableSSHRoot = &enableSSHRoot
+	}
+
+	if cmd.Flag(enableSSHSFTPFlag).Changed {
+		loginRequest.EnableSSHSFTP = &enableSSHSFTP
+	}
+
+	if cmd.Flag(enableSSHLocalPortForwardFlag).Changed {
+		loginRequest.EnableSSHLocalPortForwarding = &enableSSHLocalPortForward
+	}
+
+	if cmd.Flag(enableSSHRemotePortForwardFlag).Changed {
+		loginRequest.EnableSSHRemotePortForwarding = &enableSSHRemotePortForward
+	}
+
+	if cmd.Flag(disableSSHAuthFlag).Changed {
+		loginRequest.DisableSSHAuth = &disableSSHAuth
+	}
+
+	if cmd.Flag(sshJWTCacheTTLFlag).Changed {
+		sshJWTCacheTTL32 := int32(sshJWTCacheTTL)
+		loginRequest.SshJWTCacheTTL = &sshJWTCacheTTL32
+	}
+
 	if cmd.Flag(disableAutoConnectFlag).Changed {
 		loginRequest.DisableAutoConnect = &autoConnectDisabled
 	}

client/embed/embed.go

@@ -18,12 +18,16 @@ import (
 	"github.com/netbirdio/netbird/client/internal"
 	"github.com/netbirdio/netbird/client/internal/peer"
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
+	sshcommon "github.com/netbirdio/netbird/client/ssh"
 	"github.com/netbirdio/netbird/client/system"
 )
 
-var ErrClientAlreadyStarted = errors.New("client already started")
-var ErrClientNotStarted = errors.New("client not started")
-var ErrConfigNotInitialized = errors.New("config not initialized")
+var (
+	ErrClientAlreadyStarted = errors.New("client already started")
+	ErrClientNotStarted     = errors.New("client not started")
+	ErrEngineNotStarted     = errors.New("engine not started")
+	ErrConfigNotInitialized = errors.New("config not initialized")
+)
 
 // Client manages a netbird embedded client instance.
 type Client struct {
@@ -238,17 +242,9 @@ func (c *Client) GetConfig() (profilemanager.Config, error) {
 // Dial dials a network address in the netbird network.
 // Not applicable if the userspace networking mode is disabled.
 func (c *Client) Dial(ctx context.Context, network, address string) (net.Conn, error) {
-	c.mu.Lock()
-	connect := c.connect
-	if connect == nil {
-		c.mu.Unlock()
-		return nil, ErrClientNotStarted
-	}
-	c.mu.Unlock()
-
-	engine := connect.Engine()
-	if engine == nil {
-		return nil, errors.New("engine not started")
+	engine, err := c.getEngine()
+	if err != nil {
+		return nil, err
 	}
 
 	nsnet, err := engine.GetNet()
@@ -259,6 +255,11 @@ func (c *Client) Dial(ctx context.Context, network, address string) (net.Conn, e
 	return nsnet.DialContext(ctx, network, address)
 }
 
+// DialContext dials a network address in the netbird network with context
+func (c *Client) DialContext(ctx context.Context, network, address string) (net.Conn, error) {
+	return c.Dial(ctx, network, address)
+}
+
 // ListenTCP listens on the given address in the netbird network.
 // Not applicable if the userspace networking mode is disabled.
 func (c *Client) ListenTCP(address string) (net.Listener, error) {
@@ -314,18 +315,47 @@ func (c *Client) NewHTTPClient() *http.Client {
 	}
 }
 
-func (c *Client) getNet() (*wgnetstack.Net, netip.Addr, error) {
+// VerifySSHHostKey verifies an SSH host key against stored peer keys.
+// Returns nil if the key matches, ErrPeerNotFound if peer is not in network,
+// ErrNoStoredKey if peer has no stored key, or an error for verification failures.
+func (c *Client) VerifySSHHostKey(peerAddress string, key []byte) error {
+	engine, err := c.getEngine()
+	if err != nil {
+		return err
+	}
+
+	storedKey, found := engine.GetPeerSSHKey(peerAddress)
+	if !found {
+		return sshcommon.ErrPeerNotFound
+	}
+
+	return sshcommon.VerifyHostKey(storedKey, key, peerAddress)
+}
+
+// getEngine safely retrieves the engine from the client with proper locking.
+// Returns ErrClientNotStarted if the client is not started.
+// Returns ErrEngineNotStarted if the engine is not available.
+func (c *Client) getEngine() (*internal.Engine, error) {
 	c.mu.Lock()
 	connect := c.connect
-	if connect == nil {
-		c.mu.Unlock()
-		return nil, netip.Addr{}, errors.New("client not started")
-	}
 	c.mu.Unlock()
 
+	if connect == nil {
+		return nil, ErrClientNotStarted
+	}
+
 	engine := connect.Engine()
 	if engine == nil {
-		return nil, netip.Addr{}, errors.New("engine not started")
+		return nil, ErrEngineNotStarted
+	}
+
+	return engine, nil
+}
+
+func (c *Client) getNet() (*wgnetstack.Net, netip.Addr, error) {
+	engine, err := c.getEngine()
+	if err != nil {
+		return nil, netip.Addr{}, err
 	}
 
 	addr, err := engine.Address()

client/firewall/nftables/router_linux.go

@@ -27,7 +27,11 @@ import (
 )
 
 const (
-	tableNat               = "nat"
+	tableNat      = "nat"
+	tableMangle   = "mangle"
+	tableRaw      = "raw"
+	tableSecurity = "security"
+
 	chainNameNatPrerouting = "PREROUTING"
 	chainNameRoutingFw     = "netbird-rt-fwd"
 	chainNameRoutingNat    = "netbird-rt-postrouting"
@@ -91,11 +95,7 @@ func newRouter(workTable *nftables.Table, wgIface iFaceMapper, mtu uint16) (*rou
 	var err error
 	r.filterTable, err = r.loadFilterTable()
 	if err != nil {
-		if errors.Is(err, errFilterTableNotFound) {
-			log.Warnf("table 'filter' not found for forward rules")
-		} else {
-			return nil, fmt.Errorf("load filter table: %w", err)
-		}
+		log.Debugf("ip filter table not found: %v", err)
 	}
 
 	return r, nil
@@ -175,7 +175,7 @@ func (r *router) removeNatPreroutingRules() error {
 func (r *router) loadFilterTable() (*nftables.Table, error) {
 	tables, err := r.conn.ListTablesOfFamily(nftables.TableFamilyIPv4)
 	if err != nil {
-		return nil, fmt.Errorf("unable to list tables: %v", err)
+		return nil, fmt.Errorf("list tables: %w", err)
 	}
 
 	for _, table := range tables {
@@ -187,14 +187,39 @@ func (r *router) loadFilterTable() (*nftables.Table, error) {
 	return nil, errFilterTableNotFound
 }
 
+func hookName(hook *nftables.ChainHook) string {
+	if hook == nil {
+		return "unknown"
+	}
+	switch *hook {
+	case *nftables.ChainHookForward:
+		return chainNameForward
+	case *nftables.ChainHookInput:
+		return chainNameInput
+	default:
+		return fmt.Sprintf("hook(%d)", *hook)
+	}
+}
+
+func familyName(family nftables.TableFamily) string {
+	switch family {
+	case nftables.TableFamilyIPv4:
+		return "ip"
+	case nftables.TableFamilyIPv6:
+		return "ip6"
+	case nftables.TableFamilyINet:
+		return "inet"
+	default:
+		return fmt.Sprintf("family(%d)", family)
+	}
+}
+
 func (r *router) createContainers() error {
 	r.chains[chainNameRoutingFw] = r.conn.AddChain(&nftables.Chain{
 		Name:  chainNameRoutingFw,
 		Table: r.workTable,
 	})
 
-	insertReturnTrafficRule(r.conn, r.workTable, r.chains[chainNameRoutingFw])
-
 	prio := *nftables.ChainPriorityNATSource - 1
 	r.chains[chainNameRoutingNat] = r.conn.AddChain(&nftables.Chain{
 		Name:     chainNameRoutingNat,
@@ -236,9 +261,12 @@ func (r *router) createContainers() error {
 		Type:     nftables.ChainTypeFilter,
 	})
 
-	// Add the single NAT rule that matches on mark
-	if err := r.addPostroutingRules(); err != nil {
-		return fmt.Errorf("add single nat rule: %v", err)
+	insertReturnTrafficRule(r.conn, r.workTable, r.chains[chainNameRoutingFw])
+
+	r.addPostroutingRules()
+
+	if err := r.conn.Flush(); err != nil {
+		return fmt.Errorf("initialize tables: %v", err)
 	}
 
 	if err := r.addMSSClampingRules(); err != nil {
@@ -250,11 +278,7 @@ func (r *router) createContainers() error {
 	}
 
 	if err := r.refreshRulesMap(); err != nil {
-		log.Errorf("failed to clean up rules from FORWARD chain: %s", err)
-	}
-
-	if err := r.conn.Flush(); err != nil {
-		return fmt.Errorf("initialize tables: %v", err)
+		log.Errorf("failed to refresh rules: %s", err)
 	}
 
 	return nil
@@ -695,7 +719,7 @@ func (r *router) addNatRule(pair firewall.RouterPair) error {
 }
 
 // addPostroutingRules adds the masquerade rules
-func (r *router) addPostroutingRules() error {
+func (r *router) addPostroutingRules() {
 	// First masquerade rule for traffic coming in from WireGuard interface
 	exprs := []expr.Any{
 		// Match on the first fwmark
@@ -761,8 +785,6 @@ func (r *router) addPostroutingRules() error {
 		Chain: r.chains[chainNameRoutingNat],
 		Exprs: exprs2,
 	})
-
-	return nil
 }
 
 // addMSSClampingRules adds MSS clamping rules to prevent fragmentation for forwarded traffic.
@@ -839,7 +861,7 @@ func (r *router) addMSSClampingRules() error {
 		Exprs: exprsOut,
 	})
 
-	return nil
+	return r.conn.Flush()
 }
 
 // addLegacyRouteRule adds a legacy routing rule for mgmt servers pre route acls
@@ -939,8 +961,21 @@ func (r *router) RemoveAllLegacyRouteRules() error {
 // In case the FORWARD policy is set to "drop", we add an established/related rule to allow return traffic for the inbound rule.
 // This method also adds INPUT chain rules to allow traffic to the local interface.
 func (r *router) acceptForwardRules() error {
+	var merr *multierror.Error
+
+	if err := r.acceptFilterTableRules(); err != nil {
+		merr = multierror.Append(merr, err)
+	}
+
+	if err := r.acceptExternalChainsRules(); err != nil {
+		merr = multierror.Append(merr, fmt.Errorf("add accept rules to external chains: %w", err))
+	}
+
+	return nberrors.FormatErrorOrNil(merr)
+}
+
+func (r *router) acceptFilterTableRules() error {
 	if r.filterTable == nil {
-		log.Debugf("table 'filter' not found for forward rules, skipping accept rules")
 		return nil
 	}
 
@@ -953,11 +988,11 @@ func (r *router) acceptForwardRules() error {
 	// Try iptables first and fallback to nftables if iptables is not available
 	ipt, err := iptables.New()
 	if err != nil {
-		// filter table exists but iptables is not
+		// iptables is not available but the filter table exists
 		log.Warnf("Will use nftables to manipulate the filter table because iptables is not available: %v", err)
 
 		fw = "nftables"
-		return r.acceptFilterRulesNftables()
+		return r.acceptFilterRulesNftables(r.filterTable)
 	}
 
 	return r.acceptFilterRulesIptables(ipt)
@@ -968,7 +1003,7 @@ func (r *router) acceptFilterRulesIptables(ipt *iptables.IPTables) error {
 
 	for _, rule := range r.getAcceptForwardRules() {
 		if err := ipt.Insert("filter", chainNameForward, 1, rule...); err != nil {
-			merr = multierror.Append(err, fmt.Errorf("add iptables forward rule: %v", err))
+			merr = multierror.Append(merr, fmt.Errorf("add iptables forward rule: %v", err))
 		} else {
 			log.Debugf("added iptables forward rule: %v", rule)
 		}
@@ -976,7 +1011,7 @@ func (r *router) acceptFilterRulesIptables(ipt *iptables.IPTables) error {
 
 	inputRule := r.getAcceptInputRule()
 	if err := ipt.Insert("filter", chainNameInput, 1, inputRule...); err != nil {
-		merr = multierror.Append(err, fmt.Errorf("add iptables input rule: %v", err))
+		merr = multierror.Append(merr, fmt.Errorf("add iptables input rule: %v", err))
 	} else {
 		log.Debugf("added iptables input rule: %v", inputRule)
 	}
@@ -996,18 +1031,70 @@ func (r *router) getAcceptInputRule() []string {
 	return []string{"-i", r.wgIface.Name(), "-j", "ACCEPT"}
 }
 
-func (r *router) acceptFilterRulesNftables() error {
+// acceptFilterRulesNftables adds accept rules to the ip filter table using nftables.
+// This is used when iptables is not available.
+func (r *router) acceptFilterRulesNftables(table *nftables.Table) error {
 	intf := ifname(r.wgIface.Name())
 
+	forwardChain := &nftables.Chain{
+		Name:     chainNameForward,
+		Table:    table,
+		Type:     nftables.ChainTypeFilter,
+		Hooknum:  nftables.ChainHookForward,
+		Priority: nftables.ChainPriorityFilter,
+	}
+	r.insertForwardAcceptRules(forwardChain, intf)
+
+	inputChain := &nftables.Chain{
+		Name:     chainNameInput,
+		Table:    table,
+		Type:     nftables.ChainTypeFilter,
+		Hooknum:  nftables.ChainHookInput,
+		Priority: nftables.ChainPriorityFilter,
+	}
+	r.insertInputAcceptRule(inputChain, intf)
+
+	return r.conn.Flush()
+}
+
+// acceptExternalChainsRules adds accept rules to external chains (non-netbird, non-iptables tables).
+// It dynamically finds chains at call time to handle chains that may have been created after startup.
+func (r *router) acceptExternalChainsRules() error {
+	chains := r.findExternalChains()
+	if len(chains) == 0 {
+		return nil
+	}
+
+	intf := ifname(r.wgIface.Name())
+
+	for _, chain := range chains {
+		if chain.Hooknum == nil {
+			log.Debugf("skipping external chain %s/%s: hooknum is nil", chain.Table.Name, chain.Name)
+			continue
+		}
+
+		log.Debugf("adding accept rules to external %s chain: %s %s/%s",
+			hookName(chain.Hooknum), familyName(chain.Table.Family), chain.Table.Name, chain.Name)
+
+		switch *chain.Hooknum {
+		case *nftables.ChainHookForward:
+			r.insertForwardAcceptRules(chain, intf)
+		case *nftables.ChainHookInput:
+			r.insertInputAcceptRule(chain, intf)
+		}
+	}
+
+	if err := r.conn.Flush(); err != nil {
+		return fmt.Errorf("flush external chain rules: %w", err)
+	}
+
+	return nil
+}
+
+func (r *router) insertForwardAcceptRules(chain *nftables.Chain, intf []byte) {
 	iifRule := &nftables.Rule{
-		Table: r.filterTable,
-		Chain: &nftables.Chain{
-			Name:     chainNameForward,
-			Table:    r.filterTable,
-			Type:     nftables.ChainTypeFilter,
-			Hooknum:  nftables.ChainHookForward,
-			Priority: nftables.ChainPriorityFilter,
-		},
+		Table: chain.Table,
+		Chain: chain,
 		Exprs: []expr.Any{
 			&expr.Meta{Key: expr.MetaKeyIIFNAME, Register: 1},
 			&expr.Cmp{
@@ -1030,30 +1117,19 @@ func (r *router) acceptFilterRulesNftables() error {
 			Data:     intf,
 		},
 	}
-
 	oifRule := &nftables.Rule{
-		Table: r.filterTable,
-		Chain: &nftables.Chain{
-			Name:     chainNameForward,
-			Table:    r.filterTable,
-			Type:     nftables.ChainTypeFilter,
-			Hooknum:  nftables.ChainHookForward,
-			Priority: nftables.ChainPriorityFilter,
-		},
+		Table:    chain.Table,
+		Chain:    chain,
 		Exprs:    append(oifExprs, getEstablishedExprs(2)...),
 		UserData: []byte(userDataAcceptForwardRuleOif),
 	}
 	r.conn.InsertRule(oifRule)
+}
 
+func (r *router) insertInputAcceptRule(chain *nftables.Chain, intf []byte) {
 	inputRule := &nftables.Rule{
-		Table: r.filterTable,
-		Chain: &nftables.Chain{
-			Name:     chainNameInput,
-			Table:    r.filterTable,
-			Type:     nftables.ChainTypeFilter,
-			Hooknum:  nftables.ChainHookInput,
-			Priority: nftables.ChainPriorityFilter,
-		},
+		Table: chain.Table,
+		Chain: chain,
 		Exprs: []expr.Any{
 			&expr.Meta{Key: expr.MetaKeyIIFNAME, Register: 1},
 			&expr.Cmp{
@@ -1067,32 +1143,44 @@ func (r *router) acceptFilterRulesNftables() error {
 		UserData: []byte(userDataAcceptInputRule),
 	}
 	r.conn.InsertRule(inputRule)
-
-	return nil
 }
 
 func (r *router) removeAcceptFilterRules() error {
+	var merr *multierror.Error
+
+	if err := r.removeFilterTableRules(); err != nil {
+		merr = multierror.Append(merr, err)
+	}
+
+	if err := r.removeExternalChainsRules(); err != nil {
+		merr = multierror.Append(merr, fmt.Errorf("remove external chain rules: %w", err))
+	}
+
+	return nberrors.FormatErrorOrNil(merr)
+}
+
+func (r *router) removeFilterTableRules() error {
 	if r.filterTable == nil {
 		return nil
 	}
 
 	ipt, err := iptables.New()
 	if err != nil {
-		log.Warnf("Will use nftables to manipulate the filter table because iptables is not available: %v", err)
-		return r.removeAcceptFilterRulesNftables()
+		log.Debugf("iptables not available, using nftables to remove filter rules: %v", err)
+		return r.removeAcceptRulesFromTable(r.filterTable)
 	}
 
 	return r.removeAcceptFilterRulesIptables(ipt)
 }
 
-func (r *router) removeAcceptFilterRulesNftables() error {
-	chains, err := r.conn.ListChainsOfTableFamily(nftables.TableFamilyIPv4)
+func (r *router) removeAcceptRulesFromTable(table *nftables.Table) error {
+	chains, err := r.conn.ListChainsOfTableFamily(table.Family)
 	if err != nil {
 		return fmt.Errorf("list chains: %v", err)
 	}
 
 	for _, chain := range chains {
-		if chain.Table.Name != r.filterTable.Name {
+		if chain.Table.Name != table.Name {
 			continue
 		}
 
@@ -1100,27 +1188,101 @@ func (r *router) removeAcceptFilterRulesNftables() error {
 			continue
 		}
 
-		rules, err := r.conn.GetRules(r.filterTable, chain)
+		if err := r.removeAcceptRulesFromChain(table, chain); err != nil {
+			return err
+		}
+	}
+
+	return r.conn.Flush()
+}
+
+func (r *router) removeAcceptRulesFromChain(table *nftables.Table, chain *nftables.Chain) error {
+	rules, err := r.conn.GetRules(table, chain)
+	if err != nil {
+		return fmt.Errorf("get rules from %s/%s: %v", table.Name, chain.Name, err)
+	}
+
+	for _, rule := range rules {
+		if bytes.Equal(rule.UserData, []byte(userDataAcceptForwardRuleIif)) ||
+			bytes.Equal(rule.UserData, []byte(userDataAcceptForwardRuleOif)) ||
+			bytes.Equal(rule.UserData, []byte(userDataAcceptInputRule)) {
+			if err := r.conn.DelRule(rule); err != nil {
+				return fmt.Errorf("delete rule from %s/%s: %v", table.Name, chain.Name, err)
+			}
+		}
+	}
+	return nil
+}
+
+// removeExternalChainsRules removes our accept rules from all external chains.
+// This is deterministic - it scans for chains at removal time rather than relying on saved state,
+// ensuring cleanup works even after a crash or if chains changed.
+func (r *router) removeExternalChainsRules() error {
+	chains := r.findExternalChains()
+	if len(chains) == 0 {
+		return nil
+	}
+
+	for _, chain := range chains {
+		if err := r.removeAcceptRulesFromChain(chain.Table, chain); err != nil {
+			log.Warnf("remove rules from external chain %s/%s: %v", chain.Table.Name, chain.Name, err)
+		}
+	}
+
+	return r.conn.Flush()
+}
+
+// findExternalChains scans for chains from non-netbird tables that have FORWARD or INPUT hooks.
+// This is used both at startup (to know where to add rules) and at cleanup (to ensure deterministic removal).
+func (r *router) findExternalChains() []*nftables.Chain {
+	var chains []*nftables.Chain
+
+	families := []nftables.TableFamily{nftables.TableFamilyIPv4, nftables.TableFamilyINet}
+
+	for _, family := range families {
+		allChains, err := r.conn.ListChainsOfTableFamily(family)
 		if err != nil {
-			return fmt.Errorf("get rules: %v", err)
+			log.Debugf("list chains for family %d: %v", family, err)
+			continue
 		}
 
-		for _, rule := range rules {
-			if bytes.Equal(rule.UserData, []byte(userDataAcceptForwardRuleIif)) ||
-				bytes.Equal(rule.UserData, []byte(userDataAcceptForwardRuleOif)) ||
-				bytes.Equal(rule.UserData, []byte(userDataAcceptInputRule)) {
-				if err := r.conn.DelRule(rule); err != nil {
-					return fmt.Errorf("delete rule: %v", err)
-				}
+		for _, chain := range allChains {
+			if r.isExternalChain(chain) {
+				chains = append(chains, chain)
 			}
 		}
 	}
 
-	if err := r.conn.Flush(); err != nil {
-		return fmt.Errorf(flushError, err)
+	return chains
+}
+
+func (r *router) isExternalChain(chain *nftables.Chain) bool {
+	if r.workTable != nil && chain.Table.Name == r.workTable.Name {
+		return false
 	}
 
-	return nil
+	// Skip all iptables-managed tables in the ip family
+	if chain.Table.Family == nftables.TableFamilyIPv4 && isIptablesTable(chain.Table.Name) {
+		return false
+	}
+
+	if chain.Type != nftables.ChainTypeFilter {
+		return false
+	}
+
+	if chain.Hooknum == nil {
+		return false
+	}
+
+	return *chain.Hooknum == *nftables.ChainHookForward || *chain.Hooknum == *nftables.ChainHookInput
+}
+
+func isIptablesTable(name string) bool {
+	switch name {
+	case tableNameFilter, tableNat, tableMangle, tableRaw, tableSecurity:
+		return true
+	}
+	return false
 }
 
 func (r *router) removeAcceptFilterRulesIptables(ipt *iptables.IPTables) error {
@@ -1128,13 +1290,13 @@ func (r *router) removeAcceptFilterRulesIptables(ipt *iptables.IPTables) error {
 
 	for _, rule := range r.getAcceptForwardRules() {
 		if err := ipt.DeleteIfExists("filter", chainNameForward, rule...); err != nil {
-			merr = multierror.Append(err, fmt.Errorf("remove iptables forward rule: %v", err))
+			merr = multierror.Append(merr, fmt.Errorf("remove iptables forward rule: %v", err))
 		}
 	}
 
 	inputRule := r.getAcceptInputRule()
 	if err := ipt.DeleteIfExists("filter", chainNameInput, inputRule...); err != nil {
-		merr = multierror.Append(err, fmt.Errorf("remove iptables input rule: %v", err))
+		merr = multierror.Append(merr, fmt.Errorf("remove iptables input rule: %v", err))
 	}
 
 	return nberrors.FormatErrorOrNil(merr)
@@ -1196,7 +1358,7 @@ func (r *router) refreshRulesMap() error {
 	for _, chain := range r.chains {
 		rules, err := r.conn.GetRules(chain.Table, chain)
 		if err != nil {
-			return fmt.Errorf(" unable to list rules: %v", err)
+			return fmt.Errorf("list rules: %w", err)
 		}
 		for _, rule := range rules {
 			if len(rule.UserData) > 0 {

client/firewall/uspfilter/filter.go

@@ -35,6 +35,12 @@ const (
 	ipTCPHeaderMinSize = 40
 )
 
+// serviceKey represents a protocol/port combination for netstack service registry
+type serviceKey struct {
+	protocol gopacket.LayerType
+	port     uint16
+}
+
 const (
 	// EnvDisableConntrack disables the stateful filter, replies to outbound traffic won't be allowed.
 	EnvDisableConntrack = "NB_DISABLE_CONNTRACK"
@@ -59,12 +65,6 @@ const (
 
 var errNatNotSupported = errors.New("nat not supported with userspace firewall")
 
-// serviceKey represents a protocol/port combination for netstack service registry
-type serviceKey struct {
-	protocol gopacket.LayerType
-	port     uint16
-}
-
 // RuleSet is a set of rules grouped by a string key
 type RuleSet map[string]PeerRule
 

client/firewall/uspfilter/filter_test.go

@@ -22,6 +22,7 @@ import (
 	"github.com/netbirdio/netbird/client/iface/device"
 	"github.com/netbirdio/netbird/client/iface/wgaddr"
 	"github.com/netbirdio/netbird/client/internal/netflow"
+	nftypes "github.com/netbirdio/netbird/client/internal/netflow/types"
 	"github.com/netbirdio/netbird/shared/management/domain"
 )
 
@@ -1114,3 +1115,138 @@ func generateTCPPacketWithFlags(tb testing.TB, srcIP, dstIP net.IP, srcPort, dst
 
 	return buf.Bytes()
 }
+
+func TestShouldForward(t *testing.T) {
+	// Set up test addresses
+	wgIP := netip.MustParseAddr("100.10.0.1")
+	otherIP := netip.MustParseAddr("100.10.0.2")
+
+	// Create test manager with mock interface
+	ifaceMock := &IFaceMock{
+		SetFilterFunc: func(device.PacketFilter) error { return nil },
+	}
+	// Set the mock to return our test WG IP
+	ifaceMock.AddressFunc = func() wgaddr.Address {
+		return wgaddr.Address{IP: wgIP, Network: netip.PrefixFrom(wgIP, 24)}
+	}
+
+	manager, err := Create(ifaceMock, false, flowLogger, nbiface.DefaultMTU)
+	require.NoError(t, err)
+	defer func() {
+		require.NoError(t, manager.Close(nil))
+	}()
+
+	// Helper to create decoder with TCP packet
+	createTCPDecoder := func(dstPort uint16) *decoder {
+		ipv4 := &layers.IPv4{
+			Version:  4,
+			Protocol: layers.IPProtocolTCP,
+			SrcIP:    net.ParseIP("192.168.1.100"),
+			DstIP:    wgIP.AsSlice(),
+		}
+		tcp := &layers.TCP{
+			SrcPort: 54321,
+			DstPort: layers.TCPPort(dstPort),
+		}
+
+		err := tcp.SetNetworkLayerForChecksum(ipv4)
+		require.NoError(t, err)
+
+		buf := gopacket.NewSerializeBuffer()
+		opts := gopacket.SerializeOptions{ComputeChecksums: true, FixLengths: true}
+		err = gopacket.SerializeLayers(buf, opts, ipv4, tcp, gopacket.Payload("test"))
+		require.NoError(t, err)
+
+		d := &decoder{
+			decoded: []gopacket.LayerType{},
+		}
+		d.parser = gopacket.NewDecodingLayerParser(
+			layers.LayerTypeIPv4,
+			&d.eth, &d.ip4, &d.ip6, &d.icmp4, &d.icmp6, &d.tcp, &d.udp,
+		)
+		d.parser.IgnoreUnsupported = true
+
+		err = d.parser.DecodeLayers(buf.Bytes(), &d.decoded)
+		require.NoError(t, err)
+
+		return d
+	}
+
+	tests := []struct {
+		name              string
+		localForwarding   bool
+		netstack          bool
+		dstIP             netip.Addr
+		serviceRegistered bool
+		servicePort       uint16
+		expected          bool
+		description       string
+	}{
+		{
+			name:            "no local forwarding",
+			localForwarding: false,
+			netstack:        true,
+			dstIP:           wgIP,
+			expected:        false,
+			description:     "should never forward when local forwarding disabled",
+		},
+		{
+			name:            "traffic to other local interface",
+			localForwarding: true,
+			netstack:        false,
+			dstIP:           otherIP,
+			expected:        true,
+			description:     "should forward traffic to our other local interfaces (not NetBird IP)",
+		},
+		{
+			name:            "traffic to NetBird IP, no netstack",
+			localForwarding: true,
+			netstack:        false,
+			dstIP:           wgIP,
+			expected:        false,
+			description:     "should send to netstack listeners (final return false path)",
+		},
+		{
+			name:            "traffic to our IP, netstack mode, no service",
+			localForwarding: true,
+			netstack:        true,
+			dstIP:           wgIP,
+			expected:        true,
+			description:     "should forward when in netstack mode with no matching service",
+		},
+		{
+			name:              "traffic to our IP, netstack mode, with service",
+			localForwarding:   true,
+			netstack:          true,
+			dstIP:             wgIP,
+			serviceRegistered: true,
+			servicePort:       22,
+			expected:          false,
+			description:       "should send to netstack listeners when service is registered",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Configure manager
+			manager.localForwarding = tt.localForwarding
+			manager.netstack = tt.netstack
+
+			// Register service if needed
+			if tt.serviceRegistered {
+				manager.RegisterNetstackService(nftypes.TCP, tt.servicePort)
+				defer manager.UnregisterNetstackService(nftypes.TCP, tt.servicePort)
+			}
+
+			// Create decoder for the test
+			decoder := createTCPDecoder(tt.servicePort)
+			if !tt.serviceRegistered {
+				decoder = createTCPDecoder(8080) // Use non-registered port
+			}
+
+			// Test the method
+			result := manager.shouldForward(decoder, tt.dstIP)
+			require.Equal(t, tt.expected, result, tt.description)
+		})
+	}
+}

client/firewall/uspfilter/nat_stateful_test.go

@@ -0,0 +1,85 @@
+package uspfilter
+
+import (
+	"net/netip"
+	"testing"
+
+	"github.com/google/gopacket/layers"
+	"github.com/stretchr/testify/require"
+
+	"github.com/netbirdio/netbird/client/iface"
+	"github.com/netbirdio/netbird/client/iface/device"
+)
+
+// TestPortDNATBasic tests basic port DNAT functionality
+func TestPortDNATBasic(t *testing.T) {
+	manager, err := Create(&IFaceMock{
+		SetFilterFunc: func(device.PacketFilter) error { return nil },
+	}, false, flowLogger, iface.DefaultMTU)
+	require.NoError(t, err)
+	defer func() {
+		require.NoError(t, manager.Close(nil))
+	}()
+
+	// Define peer IPs
+	peerA := netip.MustParseAddr("100.10.0.50")
+	peerB := netip.MustParseAddr("100.10.0.51")
+
+	// Add SSH port redirection rule for peer B (the target)
+	err = manager.addPortRedirection(peerB, layers.LayerTypeTCP, 22, 22022)
+	require.NoError(t, err)
+
+	// Scenario: Peer A connects to Peer B on port 22 (should get NAT)
+	packetAtoB := generateDNATTestPacket(t, peerA, peerB, layers.IPProtocolTCP, 54321, 22)
+	d := parsePacket(t, packetAtoB)
+	translatedAtoB := manager.translateInboundPortDNAT(packetAtoB, d, peerA, peerB)
+	require.True(t, translatedAtoB, "Peer A to Peer B should be translated (NAT applied)")
+
+	// Verify port was translated to 22022
+	d = parsePacket(t, packetAtoB)
+	require.Equal(t, uint16(22022), uint16(d.tcp.DstPort), "Port should be rewritten to 22022")
+
+	// Scenario: Return traffic from Peer B to Peer A should NOT be translated
+	// (prevents double NAT - original port stored in conntrack)
+	returnPacket := generateDNATTestPacket(t, peerB, peerA, layers.IPProtocolTCP, 22022, 54321)
+	d2 := parsePacket(t, returnPacket)
+	translatedReturn := manager.translateInboundPortDNAT(returnPacket, d2, peerB, peerA)
+	require.False(t, translatedReturn, "Return traffic from same IP should not be translated")
+}
+
+// TestPortDNATMultipleRules tests multiple port DNAT rules
+func TestPortDNATMultipleRules(t *testing.T) {
+	manager, err := Create(&IFaceMock{
+		SetFilterFunc: func(device.PacketFilter) error { return nil },
+	}, false, flowLogger, iface.DefaultMTU)
+	require.NoError(t, err)
+	defer func() {
+		require.NoError(t, manager.Close(nil))
+	}()
+
+	// Define peer IPs
+	peerA := netip.MustParseAddr("100.10.0.50")
+	peerB := netip.MustParseAddr("100.10.0.51")
+
+	// Add SSH port redirection rules for both peers
+	err = manager.addPortRedirection(peerA, layers.LayerTypeTCP, 22, 22022)
+	require.NoError(t, err)
+	err = manager.addPortRedirection(peerB, layers.LayerTypeTCP, 22, 22022)
+	require.NoError(t, err)
+
+	// Test traffic to peer B gets translated
+	packetToB := generateDNATTestPacket(t, peerA, peerB, layers.IPProtocolTCP, 54321, 22)
+	d1 := parsePacket(t, packetToB)
+	translatedToB := manager.translateInboundPortDNAT(packetToB, d1, peerA, peerB)
+	require.True(t, translatedToB, "Traffic to peer B should be translated")
+	d1 = parsePacket(t, packetToB)
+	require.Equal(t, uint16(22022), uint16(d1.tcp.DstPort), "Port should be 22022")
+
+	// Test traffic to peer A gets translated
+	packetToA := generateDNATTestPacket(t, peerB, peerA, layers.IPProtocolTCP, 54322, 22)
+	d2 := parsePacket(t, packetToA)
+	translatedToA := manager.translateInboundPortDNAT(packetToA, d2, peerB, peerA)
+	require.True(t, translatedToA, "Traffic to peer A should be translated")
+	d2 = parsePacket(t, packetToA)
+	require.Equal(t, uint16(22022), uint16(d2.tcp.DstPort), "Port should be 22022")
+}

client/grpc/dialer.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"crypto/tls"
 	"crypto/x509"
-	"errors"
 	"fmt"
 	"runtime"
 	"time"
@@ -12,7 +11,6 @@ import (
 	"github.com/cenkalti/backoff/v4"
 	log "github.com/sirupsen/logrus"
 	"google.golang.org/grpc"
-	"google.golang.org/grpc/connectivity"
 	"google.golang.org/grpc/credentials"
 	"google.golang.org/grpc/credentials/insecure"
 	"google.golang.org/grpc/keepalive"
@@ -20,9 +18,6 @@ import (
 	"github.com/netbirdio/netbird/util/embeddedroots"
 )
 
-// ErrConnectionShutdown indicates that the connection entered shutdown state before becoming ready
-var ErrConnectionShutdown = errors.New("connection shutdown before ready")
-
 // Backoff returns a backoff configuration for gRPC calls
 func Backoff(ctx context.Context) backoff.BackOff {
 	b := backoff.NewExponentialBackOff()
@@ -31,26 +26,6 @@ func Backoff(ctx context.Context) backoff.BackOff {
 	return backoff.WithContext(b, ctx)
 }
 
-// waitForConnectionReady blocks until the connection becomes ready or fails.
-// Returns an error if the connection times out, is cancelled, or enters shutdown state.
-func waitForConnectionReady(ctx context.Context, conn *grpc.ClientConn) error {
-	conn.Connect()
-
-	state := conn.GetState()
-	for state != connectivity.Ready && state != connectivity.Shutdown {
-		if !conn.WaitForStateChange(ctx, state) {
-			return fmt.Errorf("wait state change from %s: %w", state, ctx.Err())
-		}
-		state = conn.GetState()
-	}
-
-	if state == connectivity.Shutdown {
-		return ErrConnectionShutdown
-	}
-
-	return nil
-}
-
 // CreateConnection creates a gRPC client connection with the appropriate transport options.
 // The component parameter specifies the WebSocket proxy component path (e.g., "/management", "/signal").
 func CreateConnection(ctx context.Context, addr string, tlsEnabled bool, component string) (*grpc.ClientConn, error) {
@@ -68,25 +43,22 @@ func CreateConnection(ctx context.Context, addr string, tlsEnabled bool, compone
 		}))
 	}
 
-	conn, err := grpc.NewClient(
+	connCtx, cancel := context.WithTimeout(ctx, 30*time.Second)
+	defer cancel()
+
+	conn, err := grpc.DialContext(
+		connCtx,
 		addr,
 		transportOption,
 		WithCustomDialer(tlsEnabled, component),
+		grpc.WithBlock(),
 		grpc.WithKeepaliveParams(keepalive.ClientParameters{
 			Time:    30 * time.Second,
 			Timeout: 10 * time.Second,
 		}),
 	)
 	if err != nil {
-		return nil, fmt.Errorf("new client: %w", err)
-	}
-
-	ctx, cancel := context.WithTimeout(ctx, 30*time.Second)
-	defer cancel()
-
-	if err := waitForConnectionReady(ctx, conn); err != nil {
-		_ = conn.Close()
-		return nil, err
+		return nil, fmt.Errorf("dial context: %w", err)
 	}
 
 	return conn, nil

client/iface/device/device_android.go

@@ -3,6 +3,7 @@
 package device
 
 import (
+	"fmt"
 	"strings"
 
 	log "github.com/sirupsen/logrus"
@@ -19,11 +20,12 @@ import (
 
 // WGTunDevice ignore the WGTunDevice interface on Android because the creation of the tun device is different on this platform
 type WGTunDevice struct {
-	address    wgaddr.Address
-	port       int
-	key        string
-	mtu        uint16
-	iceBind    *bind.ICEBind
+	address wgaddr.Address
+	port    int
+	key     string
+	mtu     uint16
+	iceBind *bind.ICEBind
+	// todo: review if we can eliminate the TunAdapter
 	tunAdapter TunAdapter
 	disableDNS bool
 
@@ -32,17 +34,19 @@ type WGTunDevice struct {
 	filteredDevice *FilteredDevice
 	udpMux         *udpmux.UniversalUDPMuxDefault
 	configurer     WGConfigurer
+	renewableTun   *RenewableTUN
 }
 
 func NewTunDevice(address wgaddr.Address, port int, key string, mtu uint16, iceBind *bind.ICEBind, tunAdapter TunAdapter, disableDNS bool) *WGTunDevice {
 	return &WGTunDevice{
-		address:    address,
-		port:       port,
-		key:        key,
-		mtu:        mtu,
-		iceBind:    iceBind,
-		tunAdapter: tunAdapter,
-		disableDNS: disableDNS,
+		address:      address,
+		port:         port,
+		key:          key,
+		mtu:          mtu,
+		iceBind:      iceBind,
+		tunAdapter:   tunAdapter,
+		disableDNS:   disableDNS,
+		renewableTun: NewRenewableTUN(),
 	}
 }
 
@@ -65,14 +69,17 @@ func (t *WGTunDevice) Create(routes []string, dns string, searchDomains []string
 		return nil, err
 	}
 
-	tunDevice, name, err := tun.CreateUnmonitoredTUNFromFD(fd)
+	unmonitoredTUN, name, err := tun.CreateUnmonitoredTUNFromFD(fd)
 	if err != nil {
 		_ = unix.Close(fd)
 		log.Errorf("failed to create Android interface: %s", err)
 		return nil, err
 	}
+
+	t.renewableTun.AddDevice(unmonitoredTUN)
+
 	t.name = name
-	t.filteredDevice = newDeviceFilter(tunDevice)
+	t.filteredDevice = newDeviceFilter(t.renewableTun)
 
 	log.Debugf("attaching to interface %v", name)
 	t.device = device.NewDevice(t.filteredDevice, t.iceBind, device.NewLogger(wgLogLevel(), "[netbird] "))
@@ -104,6 +111,23 @@ func (t *WGTunDevice) Up() (*udpmux.UniversalUDPMuxDefault, error) {
 	return udpMux, nil
 }
 
+func (t *WGTunDevice) RenewTun(fd int) error {
+	if t.device == nil {
+		return fmt.Errorf("device not initialized")
+	}
+
+	unmonitoredTUN, _, err := tun.CreateUnmonitoredTUNFromFD(fd)
+	if err != nil {
+		_ = unix.Close(fd)
+		log.Errorf("failed to renew Android interface: %s", err)
+		return err
+	}
+
+	t.renewableTun.AddDevice(unmonitoredTUN)
+
+	return nil
+}
+
 func (t *WGTunDevice) UpdateAddr(addr wgaddr.Address) error {
 	// todo implement
 	return nil

client/iface/device/device_netstack_android.go

@@ -2,6 +2,13 @@
 
 package device
 
+import "fmt"
+
 func (t *TunNetstackDevice) Create(routes []string, dns string, searchDomains []string) (WGConfigurer, error) {
 	return t.create()
 }
+
+func (t *TunNetstackDevice) RenewTun(fd int) error {
+	// Doesn't make sense in Android for Netstack.
+	return fmt.Errorf("this function has not been implemented in Netstack for Android")
+}

client/iface/device/renewable_tun.go

@@ -0,0 +1,309 @@
+//go:build android
+
+package device
+
+import (
+	"io"
+	"os"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+	"golang.zx2c4.com/wireguard/tun"
+)
+
+// closeAwareDevice wraps a tun.Device along with a flag
+// indicating whether its Close method was called.
+//
+// It also redirects tun.Device's Events() to a separate goroutine
+// and closes it when Close is called.
+//
+// The WaitGroup and CloseOnce fields are used to ensure that the
+// goroutine is awaited and closed only once.
+type closeAwareDevice struct {
+	isClosed atomic.Bool
+	tun.Device
+	closeEventCh chan struct{}
+	wg           sync.WaitGroup
+	closeOnce    sync.Once
+}
+
+func newClosableDevice(tunDevice tun.Device) *closeAwareDevice {
+	return &closeAwareDevice{
+		Device:       tunDevice,
+		isClosed:     atomic.Bool{},
+		closeEventCh: make(chan struct{}),
+	}
+}
+
+// redirectEvents redirects the Events() method of the underlying tun.Device
+// to the given channel (RenewableTUN's events channel).
+func (c *closeAwareDevice) redirectEvents(out chan tun.Event) {
+	c.wg.Add(1)
+	go func() {
+		defer c.wg.Done()
+		for {
+			select {
+			case ev, ok := <-c.Device.Events():
+				if !ok {
+					return
+				}
+
+				if ev == tun.EventDown {
+					continue
+				}
+
+				select {
+				case out <- ev:
+				case <-c.closeEventCh:
+					return
+				}
+			case <-c.closeEventCh:
+				return
+			}
+		}
+	}()
+}
+
+// Close calls the underlying Device's Close method
+// after setting isClosed to true.
+func (c *closeAwareDevice) Close() (err error) {
+	c.closeOnce.Do(func() {
+		c.isClosed.Store(true)
+		close(c.closeEventCh)
+		err = c.Device.Close()
+		c.wg.Wait()
+	})
+
+	return err
+}
+
+func (c *closeAwareDevice) IsClosed() bool {
+	return c.isClosed.Load()
+}
+
+type RenewableTUN struct {
+	devices []*closeAwareDevice
+	mu      sync.Mutex
+	cond    *sync.Cond
+	events  chan tun.Event
+	closed  atomic.Bool
+}
+
+func NewRenewableTUN() *RenewableTUN {
+	r := &RenewableTUN{
+		devices: make([]*closeAwareDevice, 0),
+		mu:      sync.Mutex{},
+		events:  make(chan tun.Event, 16),
+	}
+	r.cond = sync.NewCond(&r.mu)
+	return r
+}
+
+func (r *RenewableTUN) File() *os.File {
+	for {
+		dev := r.peekLast()
+		if dev == nil {
+			if !r.waitForDevice() {
+				return nil
+			}
+			continue
+		}
+
+		file := dev.File()
+
+		if dev.IsClosed() {
+			time.Sleep(1 * time.Millisecond)
+			continue
+		}
+
+		return file
+	}
+}
+
+// Read reads from an underlying tun.Device kept in the r.devices slice.
+// If no device is available, it waits for one to be added via AddDevice().
+//
+// On error, it retries reading from the newest device instead of returning the error
+// if the device is closed; if not, it propagates the error.
+func (r *RenewableTUN) Read(bufs [][]byte, sizes []int, offset int) (n int, err error) {
+	for {
+		dev := r.peekLast()
+		if dev == nil {
+			// wait until AddDevice() signals a new device via cond.Broadcast()
+			if !r.waitForDevice() { // returns false if the renewable TUN itself is closed
+				return 0, io.EOF
+			}
+			continue
+		}
+
+		n, err = dev.Read(bufs, sizes, offset)
+		if err == nil {
+			return n, nil
+		}
+
+		// swap in progress; retry on the newest instead of returning the error
+		if dev.IsClosed() {
+			time.Sleep(1 * time.Millisecond)
+			continue
+		}
+		return n, err // propagate non-swap error
+	}
+}
+
+// Write writes to underlying tun.Device kept in the r.devices slice.
+// If no device is available, it waits for one to be added via AddDevice().
+//
+// On error, it retries writing to the newest device instead of returning the error
+// if the device is closed; if not, it propagates the error.
+func (r *RenewableTUN) Write(bufs [][]byte, offset int) (int, error) {
+	for {
+		dev := r.peekLast()
+		if dev == nil {
+			if !r.waitForDevice() {
+				return 0, io.EOF
+			}
+			continue
+		}
+
+		n, err := dev.Write(bufs, offset)
+		if err == nil {
+			return n, nil
+		}
+
+		if dev.IsClosed() {
+			time.Sleep(1 * time.Millisecond)
+			continue
+		}
+
+		return n, err
+	}
+}
+
+func (r *RenewableTUN) MTU() (int, error) {
+	for {
+		dev := r.peekLast()
+		if dev == nil {
+			if !r.waitForDevice() {
+				return 0, io.EOF
+			}
+			continue
+		}
+		mtu, err := dev.MTU()
+		if err == nil {
+			return mtu, nil
+		}
+		if dev.IsClosed() {
+			time.Sleep(1 * time.Millisecond)
+			continue
+		}
+		return 0, err
+	}
+}
+
+func (r *RenewableTUN) Name() (string, error) {
+	for {
+		dev := r.peekLast()
+		if dev == nil {
+			if !r.waitForDevice() {
+				return "", io.EOF
+			}
+			continue
+		}
+		name, err := dev.Name()
+		if err == nil {
+			return name, nil
+		}
+		if dev.IsClosed() {
+			time.Sleep(1 * time.Millisecond)
+			continue
+		}
+		return "", err
+	}
+}
+
+// Events returns a channel that is fed events from the underlying tun.Device's events channel
+// once it is added.
+func (r *RenewableTUN) Events() <-chan tun.Event {
+	return r.events
+}
+
+func (r *RenewableTUN) Close() error {
+	// Attempts to set the RenewableTUN closed flag to true.
+	// If it's already true, returns immediately.
+	if !r.closed.CompareAndSwap(false, true) {
+		return nil // already closed: idempotent
+	}
+	r.mu.Lock()
+	devices := r.devices
+	r.devices = nil
+	r.cond.Broadcast()
+	r.mu.Unlock()
+
+	var lastErr error
+
+	log.Debugf("closing %d devices", len(devices))
+	for _, device := range devices {
+		if err := device.Close(); err != nil {
+			log.Debugf("error closing a device: %v", err)
+			lastErr = err
+		}
+	}
+
+	close(r.events)
+	return lastErr
+}
+
+func (r *RenewableTUN) BatchSize() int {
+	return 1
+}
+
+func (r *RenewableTUN) AddDevice(device tun.Device) {
+	r.mu.Lock()
+	if r.closed.Load() {
+		r.mu.Unlock()
+		_ = device.Close()
+		return
+	}
+
+	var toClose *closeAwareDevice
+	if len(r.devices) > 0 {
+		toClose = r.devices[len(r.devices)-1]
+	}
+
+	cad := newClosableDevice(device)
+	cad.redirectEvents(r.events)
+
+	r.devices = []*closeAwareDevice{cad}
+	r.cond.Broadcast()
+
+	r.mu.Unlock()
+
+	if toClose != nil {
+		if err := toClose.Close(); err != nil {
+			log.Debugf("error closing last device: %v", err)
+		}
+	}
+}
+
+func (r *RenewableTUN) waitForDevice() bool {
+	r.mu.Lock()
+	defer r.mu.Unlock()
+
+	for len(r.devices) == 0 && !r.closed.Load() {
+		r.cond.Wait()
+	}
+	return !r.closed.Load()
+}
+
+func (r *RenewableTUN) peekLast() *closeAwareDevice {
+	r.mu.Lock()
+	defer r.mu.Unlock()
+
+	if len(r.devices) == 0 {
+		return nil
+	}
+
+	return r.devices[len(r.devices)-1]
+}

client/iface/device_android.go

@@ -21,5 +21,6 @@ type WGTunDevice interface {
 	FilteredDevice() *device.FilteredDevice
 	Device() *wgdevice.Device
 	GetNet() *netstack.Net
+	RenewTun(fd int) error
 	GetICEBind() device.EndpointManager
 }

client/iface/iface_create.go

@@ -24,3 +24,7 @@ func (w *WGIface) Create() error {
 func (w *WGIface) CreateOnAndroid([]string, string, []string) error {
 	return fmt.Errorf("this function has not implemented on non mobile")
 }
+
+func (w *WGIface) RenewTun(fd int) error {
+	return fmt.Errorf("this function has not been implemented on non-android")
+}

client/iface/iface_create_android.go

@@ -6,6 +6,7 @@ import (
 
 // CreateOnAndroid creates a new Wireguard interface, sets a given IP and brings it up.
 // Will reuse an existing one.
+// todo: review does this function really necessary or can we merge it with iOS
 func (w *WGIface) CreateOnAndroid(routes []string, dns string, searchDomains []string) error {
 	w.mu.Lock()
 	defer w.mu.Unlock()
@@ -22,3 +23,9 @@ func (w *WGIface) CreateOnAndroid(routes []string, dns string, searchDomains []s
 func (w *WGIface) Create() error {
 	return fmt.Errorf("this function has not implemented on this platform")
 }
+
+func (w *WGIface) RenewTun(fd int) error {
+	w.mu.Lock()
+	defer w.mu.Unlock()
+	return w.tun.RenewTun(fd)
+}

client/iface/iface_create_darwin.go

@@ -39,3 +39,7 @@ func (w *WGIface) Create() error {
 func (w *WGIface) CreateOnAndroid([]string, string, []string) error {
 	return fmt.Errorf("this function has not implemented on this platform")
 }
+
+func (w *WGIface) RenewTun(fd int) error {
+	return fmt.Errorf("this function has not been implemented on this platform")
+}

client/internal/acl/manager.go

@@ -17,7 +17,6 @@ import (
 	nberrors "github.com/netbirdio/netbird/client/errors"
 	firewall "github.com/netbirdio/netbird/client/firewall/manager"
 	"github.com/netbirdio/netbird/client/internal/acl/id"
-	"github.com/netbirdio/netbird/client/ssh"
 	"github.com/netbirdio/netbird/shared/management/domain"
 	mgmProto "github.com/netbirdio/netbird/shared/management/proto"
 )
@@ -83,22 +82,6 @@ func (d *DefaultManager) ApplyFiltering(networkMap *mgmProto.NetworkMap, dnsRout
 func (d *DefaultManager) applyPeerACLs(networkMap *mgmProto.NetworkMap) {
 	rules := networkMap.FirewallRules
 
-	enableSSH := networkMap.PeerConfig != nil &&
-		networkMap.PeerConfig.SshConfig != nil &&
-		networkMap.PeerConfig.SshConfig.SshEnabled
-
-	// If SSH enabled, add default firewall rule which accepts connection to any peer
-	// in the network by SSH (TCP port defined by ssh.DefaultSSHPort).
-	if enableSSH {
-		rules = append(rules, &mgmProto.FirewallRule{
-			PeerIP:    "0.0.0.0",
-			Direction: mgmProto.RuleDirection_IN,
-			Action:    mgmProto.RuleAction_ACCEPT,
-			Protocol:  mgmProto.RuleProtocol_TCP,
-			Port:      strconv.Itoa(ssh.DefaultSSHPort),
-		})
-	}
-
 	// if we got empty rules list but management not set networkMap.FirewallRulesIsEmpty flag
 	// we have old version of management without rules handling, we should allow all traffic
 	if len(networkMap.FirewallRules) == 0 && !networkMap.FirewallRulesIsEmpty {

client/internal/acl/manager_test.go

@@ -272,70 +272,3 @@ func TestPortInfoEmpty(t *testing.T) {
 		})
 	}
 }
-
-func TestDefaultManagerEnableSSHRules(t *testing.T) {
-	networkMap := &mgmProto.NetworkMap{
-		PeerConfig: &mgmProto.PeerConfig{
-			SshConfig: &mgmProto.SSHConfig{
-				SshEnabled: true,
-			},
-		},
-		RemotePeers: []*mgmProto.RemotePeerConfig{
-			{AllowedIps: []string{"10.93.0.1"}},
-			{AllowedIps: []string{"10.93.0.2"}},
-			{AllowedIps: []string{"10.93.0.3"}},
-		},
-		FirewallRules: []*mgmProto.FirewallRule{
-			{
-				PeerIP:    "10.93.0.1",
-				Direction: mgmProto.RuleDirection_IN,
-				Action:    mgmProto.RuleAction_ACCEPT,
-				Protocol:  mgmProto.RuleProtocol_TCP,
-			},
-			{
-				PeerIP:    "10.93.0.2",
-				Direction: mgmProto.RuleDirection_IN,
-				Action:    mgmProto.RuleAction_ACCEPT,
-				Protocol:  mgmProto.RuleProtocol_TCP,
-			},
-			{
-				PeerIP:    "10.93.0.3",
-				Direction: mgmProto.RuleDirection_OUT,
-				Action:    mgmProto.RuleAction_ACCEPT,
-				Protocol:  mgmProto.RuleProtocol_UDP,
-			},
-		},
-	}
-
-	ctrl := gomock.NewController(t)
-	defer ctrl.Finish()
-
-	ifaceMock := mocks.NewMockIFaceMapper(ctrl)
-	ifaceMock.EXPECT().IsUserspaceBind().Return(true).AnyTimes()
-	ifaceMock.EXPECT().SetFilter(gomock.Any())
-	network := netip.MustParsePrefix("172.0.0.1/32")
-
-	ifaceMock.EXPECT().Name().Return("lo").AnyTimes()
-	ifaceMock.EXPECT().Address().Return(wgaddr.Address{
-		IP:      network.Addr(),
-		Network: network,
-	}).AnyTimes()
-	ifaceMock.EXPECT().GetWGDevice().Return(nil).AnyTimes()
-
-	fw, err := firewall.NewFirewall(ifaceMock, nil, flowLogger, false, iface.DefaultMTU)
-	require.NoError(t, err)
-	defer func() {
-		err = fw.Close(nil)
-		require.NoError(t, err)
-	}()
-
-	acl := NewDefaultManager(fw)
-
-	acl.ApplyFiltering(networkMap, false)
-
-	expectedRules := 3
-	if fw.IsStateful() {
-		expectedRules = 3 // 2 inbound rules + SSH rule
-	}
-	assert.Equal(t, expectedRules, len(acl.peerRulesPairs))
-}

client/internal/auth/oauth.go

@@ -60,14 +60,19 @@ func (t TokenInfo) GetTokenToUse() string {
 	return t.AccessToken
 }
 
+func shouldUseDeviceFlow(force bool, isUnixDesktopClient bool) bool {
+	return force || (runtime.GOOS == "linux" || runtime.GOOS == "freebsd") && !isUnixDesktopClient
+}
+
 // NewOAuthFlow initializes and returns the appropriate OAuth flow based on the management configuration
 //
 // It starts by initializing the PKCE.If this process fails, it resorts to the Device Code Flow,
 // and if that also fails, the authentication process is deemed unsuccessful
 //
 // On Linux distros without desktop environment support, it only tries to initialize the Device Code Flow
-func NewOAuthFlow(ctx context.Context, config *profilemanager.Config, isUnixDesktopClient bool, hint string) (OAuthFlow, error) {
-	if (runtime.GOOS == "linux" || runtime.GOOS == "freebsd") && !isUnixDesktopClient {
+// forceDeviceCodeFlow can be used to skip PKCE and go directly to Device Code Flow (e.g., for Android TV)
+func NewOAuthFlow(ctx context.Context, config *profilemanager.Config, isUnixDesktopClient bool, forceDeviceCodeFlow bool, hint string) (OAuthFlow, error) {
+	if shouldUseDeviceFlow(forceDeviceCodeFlow, isUnixDesktopClient) {
 		return authenticateWithDeviceCodeFlow(ctx, config, hint)
 	}
 

client/internal/auth/pkce_flow.go

@@ -13,6 +13,7 @@ import (
 	"net"
 	"net/http"
 	"net/url"
+	"strconv"
 	"strings"
 	"time"
 
@@ -21,6 +22,7 @@ import (
 
 	"github.com/netbirdio/netbird/client/internal"
 	"github.com/netbirdio/netbird/client/internal/templates"
+	"github.com/netbirdio/netbird/shared/management/client/common"
 )
 
 var _ OAuthFlow = &PKCEAuthorizationFlow{}
@@ -46,9 +48,10 @@ type PKCEAuthorizationFlow struct {
 func NewPKCEAuthorizationFlow(config internal.PKCEAuthProviderConfig) (*PKCEAuthorizationFlow, error) {
 	var availableRedirectURL string
 
-	// find the first available redirect URL
+	excludedRanges := getSystemExcludedPortRanges()
+
 	for _, redirectURL := range config.RedirectURLs {
-		if !isRedirectURLPortUsed(redirectURL) {
+		if !isRedirectURLPortUsed(redirectURL, excludedRanges) {
 			availableRedirectURL = redirectURL
 			break
 		}
@@ -102,10 +105,10 @@ func (p *PKCEAuthorizationFlow) RequestAuthInfo(ctx context.Context) (AuthFlowIn
 		oauth2.SetAuthURLParam("audience", p.providerConfig.Audience),
 	}
 	if !p.providerConfig.DisablePromptLogin {
-		if p.providerConfig.LoginFlag.IsPromptLogin() {
+		switch p.providerConfig.LoginFlag {
+		case common.LoginFlagPromptLogin:
 			params = append(params, oauth2.SetAuthURLParam("prompt", "login"))
-		}
-		if p.providerConfig.LoginFlag.IsMaxAge0Login() {
+		case common.LoginFlagMaxAge0:
 			params = append(params, oauth2.SetAuthURLParam("max_age", "0"))
 		}
 	}
@@ -192,17 +195,20 @@ func (p *PKCEAuthorizationFlow) handleRequest(req *http.Request) (*oauth2.Token,
 
 	if authError := query.Get(queryError); authError != "" {
 		authErrorDesc := query.Get(queryErrorDesc)
-		return nil, fmt.Errorf("%s.%s", authError, authErrorDesc)
+		if authErrorDesc != "" {
+			return nil, fmt.Errorf("authentication failed: %s", authErrorDesc)
+		}
+		return nil, fmt.Errorf("authentication failed: %s", authError)
 	}
 
 	// Prevent timing attacks on the state
 	if state := query.Get(queryState); subtle.ConstantTimeCompare([]byte(p.state), []byte(state)) == 0 {
-		return nil, fmt.Errorf("invalid state")
+		return nil, fmt.Errorf("authentication failed: Invalid state")
 	}
 
 	code := query.Get(queryCode)
 	if code == "" {
-		return nil, fmt.Errorf("missing code")
+		return nil, fmt.Errorf("authentication failed: missing code")
 	}
 
 	return p.oAuthConfig.Exchange(
@@ -231,7 +237,7 @@ func (p *PKCEAuthorizationFlow) parseOAuthToken(token *oauth2.Token) (TokenInfo,
 	}
 
 	if err := isValidAccessToken(tokenInfo.GetTokenToUse(), audience); err != nil {
-		return TokenInfo{}, fmt.Errorf("validate access token failed with error: %v", err)
+		return TokenInfo{}, fmt.Errorf("authentication failed: invalid access token - %w", err)
 	}
 
 	email, err := parseEmailFromIDToken(tokenInfo.IDToken)
@@ -279,15 +285,22 @@ func createCodeChallenge(codeVerifier string) string {
 	return base64.RawURLEncoding.EncodeToString(sha2[:])
 }
 
-// isRedirectURLPortUsed checks if the port used in the redirect URL is in use.
-func isRedirectURLPortUsed(redirectURL string) bool {
+// isRedirectURLPortUsed checks if the port used in the redirect URL is in use or excluded on Windows.
+func isRedirectURLPortUsed(redirectURL string, excludedRanges []excludedPortRange) bool {
 	parsedURL, err := url.Parse(redirectURL)
 	if err != nil {
 		log.Errorf("failed to parse redirect URL: %v", err)
 		return true
 	}
 
-	addr := fmt.Sprintf(":%s", parsedURL.Port())
+	port := parsedURL.Port()
+
+	if isPortInExcludedRange(port, excludedRanges) {
+		log.Warnf("port %s is in Windows excluded port range, skipping", port)
+		return true
+	}
+
+	addr := fmt.Sprintf(":%s", port)
 	conn, err := net.DialTimeout("tcp", addr, 3*time.Second)
 	if err != nil {
 		return false
@@ -301,6 +314,33 @@ func isRedirectURLPortUsed(redirectURL string) bool {
 	return true
 }
 
+// excludedPortRange represents a range of excluded ports.
+type excludedPortRange struct {
+	start int
+	end   int
+}
+
+// isPortInExcludedRange checks if the given port is in any of the excluded ranges.
+func isPortInExcludedRange(port string, excludedRanges []excludedPortRange) bool {
+	if len(excludedRanges) == 0 {
+		return false
+	}
+
+	portNum, err := strconv.Atoi(port)
+	if err != nil {
+		log.Debugf("invalid port number %s: %v", port, err)
+		return false
+	}
+
+	for _, r := range excludedRanges {
+		if portNum >= r.start && portNum <= r.end {
+			return true
+		}
+	}
+
+	return false
+}
+
 func renderPKCEFlowTmpl(w http.ResponseWriter, authError error) {
 	tmpl, err := template.New("pkce-auth-flow").Parse(templates.PKCEAuthMsgTmpl)
 	if err != nil {

client/internal/auth/pkce_flow_other.go

@@ -0,0 +1,8 @@
+//go:build !windows
+
+package auth
+
+// getSystemExcludedPortRanges returns nil on non-Windows platforms.
+func getSystemExcludedPortRanges() []excludedPortRange {
+	return nil
+}

client/internal/auth/pkce_flow_test.go

@@ -2,8 +2,11 @@ package auth
 
 import (
 	"context"
+	"fmt"
+	"net"
 	"testing"
 
+	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
 	"github.com/netbirdio/netbird/client/internal"
@@ -20,22 +23,28 @@ func TestPromptLogin(t *testing.T) {
 		name               string
 		loginFlag          mgm.LoginFlag
 		disablePromptLogin bool
-		expect             string
+		expectContains     []string
 	}{
 		{
-			name:      "Prompt login",
-			loginFlag: mgm.LoginFlagPrompt,
-			expect:    promptLogin,
+			name:           "Prompt login",
+			loginFlag:      mgm.LoginFlagPromptLogin,
+			expectContains: []string{promptLogin},
 		},
 		{
-			name:      "Max age 0 login",
-			loginFlag: mgm.LoginFlagMaxAge0,
-			expect:    maxAge0,
+			name:           "Max age 0",
+			loginFlag:      mgm.LoginFlagMaxAge0,
+			expectContains: []string{maxAge0},
 		},
 		{
 			name:               "Disable prompt login",
-			loginFlag:          mgm.LoginFlagPrompt,
+			loginFlag:          mgm.LoginFlagPromptLogin,
 			disablePromptLogin: true,
+			expectContains:     []string{},
+		},
+		{
+			name:           "None flag should not add parameters",
+			loginFlag:      mgm.LoginFlagNone,
+			expectContains: []string{},
 		},
 	}
 
@@ -50,6 +59,7 @@ func TestPromptLogin(t *testing.T) {
 				RedirectURLs:          []string{"http://127.0.0.1:33992/"},
 				UseIDToken:            true,
 				LoginFlag:             tc.loginFlag,
+				DisablePromptLogin:    tc.disablePromptLogin,
 			}
 			pkce, err := NewPKCEAuthorizationFlow(config)
 			if err != nil {
@@ -60,12 +70,153 @@ func TestPromptLogin(t *testing.T) {
 				t.Fatalf("Failed to request auth info: %v", err)
 			}
 
-			if !tc.disablePromptLogin {
-				require.Contains(t, authInfo.VerificationURIComplete, tc.expect)
-			} else {
-				require.Contains(t, authInfo.VerificationURIComplete, promptLogin)
-				require.NotContains(t, authInfo.VerificationURIComplete, maxAge0)
+			for _, expected := range tc.expectContains {
+				require.Contains(t, authInfo.VerificationURIComplete, expected)
 			}
 		})
 	}
 }
+
+func TestIsPortInExcludedRange(t *testing.T) {
+	tests := []struct {
+		name            string
+		port            string
+		excludedRanges  []excludedPortRange
+		expectedBlocked bool
+	}{
+		{
+			name:            "Port in excluded range",
+			port:            "8080",
+			excludedRanges:  []excludedPortRange{{start: 8000, end: 8100}},
+			expectedBlocked: true,
+		},
+		{
+			name:            "Port at start of range",
+			port:            "8000",
+			excludedRanges:  []excludedPortRange{{start: 8000, end: 8100}},
+			expectedBlocked: true,
+		},
+		{
+			name:            "Port at end of range",
+			port:            "8100",
+			excludedRanges:  []excludedPortRange{{start: 8000, end: 8100}},
+			expectedBlocked: true,
+		},
+		{
+			name:            "Port before range",
+			port:            "7999",
+			excludedRanges:  []excludedPortRange{{start: 8000, end: 8100}},
+			expectedBlocked: false,
+		},
+		{
+			name:            "Port after range",
+			port:            "8101",
+			excludedRanges:  []excludedPortRange{{start: 8000, end: 8100}},
+			expectedBlocked: false,
+		},
+		{
+			name:            "Empty excluded ranges",
+			port:            "8080",
+			excludedRanges:  []excludedPortRange{},
+			expectedBlocked: false,
+		},
+		{
+			name:            "Nil excluded ranges",
+			port:            "8080",
+			excludedRanges:  nil,
+			expectedBlocked: false,
+		},
+		{
+			name: "Multiple ranges - port in second range",
+			port: "9050",
+			excludedRanges: []excludedPortRange{
+				{start: 8000, end: 8100},
+				{start: 9000, end: 9100},
+			},
+			expectedBlocked: true,
+		},
+		{
+			name: "Multiple ranges - port not in any range",
+			port: "8500",
+			excludedRanges: []excludedPortRange{
+				{start: 8000, end: 8100},
+				{start: 9000, end: 9100},
+			},
+			expectedBlocked: false,
+		},
+		{
+			name:            "Invalid port string",
+			port:            "invalid",
+			excludedRanges:  []excludedPortRange{{start: 8000, end: 8100}},
+			expectedBlocked: false,
+		},
+		{
+			name:            "Empty port string",
+			port:            "",
+			excludedRanges:  []excludedPortRange{{start: 8000, end: 8100}},
+			expectedBlocked: false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result := isPortInExcludedRange(tt.port, tt.excludedRanges)
+			assert.Equal(t, tt.expectedBlocked, result, "Port exclusion check mismatch")
+		})
+	}
+}
+
+func TestIsRedirectURLPortUsed(t *testing.T) {
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
+	require.NoError(t, err)
+	defer func() {
+		_ = listener.Close()
+	}()
+
+	usedPort := listener.Addr().(*net.TCPAddr).Port
+
+	tests := []struct {
+		name           string
+		redirectURL    string
+		excludedRanges []excludedPortRange
+		expectedUsed   bool
+	}{
+		{
+			name:           "Port in excluded range",
+			redirectURL:    "http://127.0.0.1:8080/",
+			excludedRanges: []excludedPortRange{{start: 8000, end: 8100}},
+			expectedUsed:   true,
+		},
+		{
+			name:           "Port actually in use",
+			redirectURL:    fmt.Sprintf("http://127.0.0.1:%d/", usedPort),
+			excludedRanges: nil,
+			expectedUsed:   true,
+		},
+		{
+			name:           "Port not in use and not excluded",
+			redirectURL:    "http://127.0.0.1:65432/",
+			excludedRanges: nil,
+			expectedUsed:   false,
+		},
+		{
+			name:           "Invalid URL without port",
+			redirectURL:    "not-a-valid-url",
+			excludedRanges: nil,
+			expectedUsed:   false,
+		},
+		{
+			name:           "Port excluded even if not in use",
+			redirectURL:    "http://127.0.0.1:8050/",
+			excludedRanges: []excludedPortRange{{start: 8000, end: 8100}},
+			expectedUsed:   true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result := isRedirectURLPortUsed(tt.redirectURL, tt.excludedRanges)
+			assert.Equal(t, tt.expectedUsed, result, "Port usage check mismatch")
+		})
+	}
+}

client/internal/auth/pkce_flow_windows.go

@@ -0,0 +1,86 @@
+//go:build windows
+
+package auth
+
+import (
+	"bufio"
+	"fmt"
+	"os/exec"
+	"strconv"
+	"strings"
+
+	log "github.com/sirupsen/logrus"
+)
+
+// getSystemExcludedPortRanges retrieves the excluded port ranges from Windows using netsh.
+func getSystemExcludedPortRanges() []excludedPortRange {
+	ranges, err := getExcludedPortRangesFromNetsh()
+	if err != nil {
+		log.Debugf("failed to get Windows excluded port ranges: %v", err)
+		return nil
+	}
+
+	return ranges
+}
+
+// getExcludedPortRangesFromNetsh retrieves excluded port ranges using netsh command.
+func getExcludedPortRangesFromNetsh() ([]excludedPortRange, error) {
+	cmd := exec.Command("netsh", "interface", "ipv4", "show", "excludedportrange", "protocol=tcp")
+	output, err := cmd.Output()
+	if err != nil {
+		return nil, fmt.Errorf("netsh command: %w", err)
+	}
+
+	return parseExcludedPortRanges(string(output))
+}
+
+// parseExcludedPortRanges parses the output of the netsh command to extract port ranges.
+func parseExcludedPortRanges(output string) ([]excludedPortRange, error) {
+	var ranges []excludedPortRange
+	scanner := bufio.NewScanner(strings.NewReader(output))
+
+	foundHeader := false
+	for scanner.Scan() {
+		line := strings.TrimSpace(scanner.Text())
+
+		if strings.Contains(line, "Start Port") && strings.Contains(line, "End Port") {
+			foundHeader = true
+			continue
+		}
+
+		if !foundHeader {
+			continue
+		}
+
+		if strings.Contains(line, "----------") {
+			continue
+		}
+
+		if line == "" {
+			continue
+		}
+
+		fields := strings.Fields(line)
+		if len(fields) < 2 {
+			continue
+		}
+
+		startPort, err := strconv.Atoi(fields[0])
+		if err != nil {
+			continue
+		}
+
+		endPort, err := strconv.Atoi(fields[1])
+		if err != nil {
+			continue
+		}
+
+		ranges = append(ranges, excludedPortRange{start: startPort, end: endPort})
+	}
+
+	if err := scanner.Err(); err != nil {
+		return nil, fmt.Errorf("scan output: %w", err)
+	}
+
+	return ranges, nil
+}

client/internal/auth/pkce_flow_windows_test.go

@@ -0,0 +1,116 @@
+//go:build windows
+
+package auth
+
+import (
+	"fmt"
+	"net"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	"github.com/netbirdio/netbird/client/internal"
+)
+
+func TestParseExcludedPortRanges(t *testing.T) {
+	tests := []struct {
+		name           string
+		netshOutput    string
+		expectedRanges []excludedPortRange
+		expectError    bool
+	}{
+		{
+			name: "Valid netsh output with multiple ranges",
+			netshOutput: `
+Protocol tcp Dynamic Port Range
+---------------------------------
+Start Port      : 49152
+Number of Ports : 16384
+
+Protocol tcp Excluded Port Ranges
+---------------------------------
+Start Port    End Port
+----------    --------
+     5357        5357      *
+    50000       50059      *
+`,
+			expectedRanges: []excludedPortRange{
+				{start: 5357, end: 5357},
+				{start: 50000, end: 50059},
+			},
+			expectError: false,
+		},
+		{
+			name: "Empty output",
+			netshOutput: `
+Protocol tcp Dynamic Port Range
+---------------------------------
+Start Port      : 49152
+Number of Ports : 16384
+`,
+			expectedRanges: nil,
+			expectError:    false,
+		},
+		{
+			name: "Single range",
+			netshOutput: `
+Protocol tcp Excluded Port Ranges
+---------------------------------
+Start Port    End Port
+----------    --------
+     8080        8090
+`,
+			expectedRanges: []excludedPortRange{
+				{start: 8080, end: 8090},
+			},
+			expectError: false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			ranges, err := parseExcludedPortRanges(tt.netshOutput)
+
+			if tt.expectError {
+				assert.Error(t, err)
+			} else {
+				require.NoError(t, err)
+				assert.Equal(t, tt.expectedRanges, ranges)
+			}
+		})
+	}
+}
+
+func TestNewPKCEAuthorizationFlow_WithActualExcludedPorts(t *testing.T) {
+	ranges := getSystemExcludedPortRanges()
+	t.Logf("Found %d excluded port ranges on this system", len(ranges))
+
+	listener1, err := net.Listen("tcp", "127.0.0.1:0")
+	require.NoError(t, err)
+	defer func() {
+		_ = listener1.Close()
+	}()
+	usedPort1 := listener1.Addr().(*net.TCPAddr).Port
+
+	availablePort := 65432
+
+	config := internal.PKCEAuthProviderConfig{
+		ClientID:              "test-client-id",
+		Audience:              "test-audience",
+		TokenEndpoint:         "https://test-token-endpoint.com/token",
+		Scope:                 "openid email profile",
+		AuthorizationEndpoint: "https://test-auth-endpoint.com/authorize",
+		RedirectURLs: []string{
+			fmt.Sprintf("http://127.0.0.1:%d/", usedPort1),
+			fmt.Sprintf("http://127.0.0.1:%d/", availablePort),
+		},
+		UseIDToken: true,
+	}
+
+	flow, err := NewPKCEAuthorizationFlow(config)
+	require.NoError(t, err)
+	require.NotNil(t, flow)
+	assert.Contains(t, flow.oAuthConfig.RedirectURL, fmt.Sprintf(":%d", availablePort),
+		"Should skip port in use and select available port")
+}

client/internal/connect.go

@@ -74,6 +74,7 @@ func (c *ConnectClient) RunOnAndroid(
 	networkChangeListener listener.NetworkChangeListener,
 	dnsAddresses []netip.AddrPort,
 	dnsReadyListener dns.ReadyListener,
+	stateFilePath string,
 ) error {
 	// in case of non Android os these variables will be nil
 	mobileDependency := MobileDependency{
@@ -82,6 +83,7 @@ func (c *ConnectClient) RunOnAndroid(
 		NetworkChangeListener: networkChangeListener,
 		HostDNSAddresses:      dnsAddresses,
 		DnsReadyListener:      dnsReadyListener,
+		StateFilePath:         stateFilePath,
 	}
 	return c.run(mobileDependency, nil)
 }
@@ -271,11 +273,12 @@ func (c *ConnectClient) run(mobileDependency MobileDependency, runningChan chan
 		checks := loginResp.GetChecks()
 
 		c.engineMutex.Lock()
-		c.engine = NewEngine(engineCtx, cancel, signalClient, mgmClient, relayManager, engineConfig, mobileDependency, c.statusRecorder, checks)
-		c.engine.SetSyncResponsePersistence(c.persistSyncResponse)
+		engine := NewEngine(engineCtx, cancel, signalClient, mgmClient, relayManager, engineConfig, mobileDependency, c.statusRecorder, checks)
+		engine.SetSyncResponsePersistence(c.persistSyncResponse)
+		c.engine = engine
 		c.engineMutex.Unlock()
 
-		if err := c.engine.Start(loginResp.GetNetbirdConfig(), c.config.ManagementURL); err != nil {
+		if err := engine.Start(loginResp.GetNetbirdConfig(), c.config.ManagementURL); err != nil {
 			log.Errorf("error while starting Netbird Connection Engine: %s", err)
 			return wrapErr(err)
 		}
@@ -291,12 +294,14 @@ func (c *ConnectClient) run(mobileDependency MobileDependency, runningChan chan
 		<-engineCtx.Done()
 
 		c.engineMutex.Lock()
-		engine := c.engine
 		c.engine = nil
 		c.engineMutex.Unlock()
 
-		if engine != nil && engine.wgInterface != nil {
+		// todo: consider to remove this condition. Is not thread safe.
+		// We should always call Stop(), but we need to verify that it is idempotent
+		if engine.wgInterface != nil {
 			log.Infof("ensuring %s is removed, Netbird engine context cancelled", engine.wgInterface.Name())
+
 			if err := engine.Stop(); err != nil {
 				log.Errorf("Failed to stop engine: %v", err)
 			}
@@ -416,20 +421,25 @@ func createEngineConfig(key wgtypes.Key, config *profilemanager.Config, peerConf
 		nm = *config.NetworkMonitor
 	}
 	engineConf := &EngineConfig{
-		WgIfaceName:          config.WgIface,
-		WgAddr:               peerConfig.Address,
-		IFaceBlackList:       config.IFaceBlackList,
-		DisableIPv6Discovery: config.DisableIPv6Discovery,
-		WgPrivateKey:         key,
-		WgPort:               config.WgPort,
-		NetworkMonitor:       nm,
-		SSHKey:               []byte(config.SSHKey),
-		NATExternalIPs:       config.NATExternalIPs,
-		CustomDNSAddress:     config.CustomDNSAddress,
-		RosenpassEnabled:     config.RosenpassEnabled,
-		RosenpassPermissive:  config.RosenpassPermissive,
-		ServerSSHAllowed:     util.ReturnBoolWithDefaultTrue(config.ServerSSHAllowed),
-		DNSRouteInterval:     config.DNSRouteInterval,
+		WgIfaceName:                   config.WgIface,
+		WgAddr:                        peerConfig.Address,
+		IFaceBlackList:                config.IFaceBlackList,
+		DisableIPv6Discovery:          config.DisableIPv6Discovery,
+		WgPrivateKey:                  key,
+		WgPort:                        config.WgPort,
+		NetworkMonitor:                nm,
+		SSHKey:                        []byte(config.SSHKey),
+		NATExternalIPs:                config.NATExternalIPs,
+		CustomDNSAddress:              config.CustomDNSAddress,
+		RosenpassEnabled:              config.RosenpassEnabled,
+		RosenpassPermissive:           config.RosenpassPermissive,
+		ServerSSHAllowed:              util.ReturnBoolWithDefaultTrue(config.ServerSSHAllowed),
+		EnableSSHRoot:                 config.EnableSSHRoot,
+		EnableSSHSFTP:                 config.EnableSSHSFTP,
+		EnableSSHLocalPortForwarding:  config.EnableSSHLocalPortForwarding,
+		EnableSSHRemotePortForwarding: config.EnableSSHRemotePortForwarding,
+		DisableSSHAuth:                config.DisableSSHAuth,
+		DNSRouteInterval:              config.DNSRouteInterval,
 
 		DisableClientRoutes: config.DisableClientRoutes,
 		DisableServerRoutes: config.DisableServerRoutes || config.BlockInbound,
@@ -515,6 +525,11 @@ func loginToManagement(ctx context.Context, client mgm.Client, pubSSHKey []byte,
 		config.BlockLANAccess,
 		config.BlockInbound,
 		config.LazyConnectionEnabled,
+		config.EnableSSHRoot,
+		config.EnableSSHSFTP,
+		config.EnableSSHLocalPortForwarding,
+		config.EnableSSHRemotePortForwarding,
+		config.DisableSSHAuth,
 	)
 	loginResp, err := client.Login(*serverPublicKey, sysInfo, pubSSHKey, config.DNSLabels)
 	if err != nil {

client/internal/debug/debug.go

@@ -453,6 +453,18 @@ func (g *BundleGenerator) addCommonConfigFields(configContent *strings.Builder)
 	if g.internalConfig.ServerSSHAllowed != nil {
 		configContent.WriteString(fmt.Sprintf("ServerSSHAllowed: %v\n", *g.internalConfig.ServerSSHAllowed))
 	}
+	if g.internalConfig.EnableSSHRoot != nil {
+		configContent.WriteString(fmt.Sprintf("EnableSSHRoot: %v\n", *g.internalConfig.EnableSSHRoot))
+	}
+	if g.internalConfig.EnableSSHSFTP != nil {
+		configContent.WriteString(fmt.Sprintf("EnableSSHSFTP: %v\n", *g.internalConfig.EnableSSHSFTP))
+	}
+	if g.internalConfig.EnableSSHLocalPortForwarding != nil {
+		configContent.WriteString(fmt.Sprintf("EnableSSHLocalPortForwarding: %v\n", *g.internalConfig.EnableSSHLocalPortForwarding))
+	}
+	if g.internalConfig.EnableSSHRemotePortForwarding != nil {
+		configContent.WriteString(fmt.Sprintf("EnableSSHRemotePortForwarding: %v\n", *g.internalConfig.EnableSSHRemotePortForwarding))
+	}
 
 	configContent.WriteString(fmt.Sprintf("DisableClientRoutes: %v\n", g.internalConfig.DisableClientRoutes))
 	configContent.WriteString(fmt.Sprintf("DisableServerRoutes: %v\n", g.internalConfig.DisableServerRoutes))

client/internal/dns.go

@@ -76,6 +76,9 @@ func collectPTRRecords(config *nbdns.Config, prefix netip.Prefix) []nbdns.Simple
 	var records []nbdns.SimpleRecord
 
 	for _, zone := range config.CustomZones {
+		if zone.SkipPTRProcess {
+			continue
+		}
 		for _, record := range zone.Records {
 			if record.Type != int(dns.TypeA) {
 				continue
@@ -106,8 +109,9 @@ func addReverseZone(config *nbdns.Config, network netip.Prefix) {
 	records := collectPTRRecords(config, network)
 
 	reverseZone := nbdns.CustomZone{
-		Domain:  zoneName,
-		Records: records,
+		Domain:               zoneName,
+		Records:              records,
+		SearchDomainDisabled: true,
 	}
 
 	config.CustomZones = append(config.CustomZones, reverseZone)

client/internal/dns/host.go

@@ -11,11 +11,6 @@ import (
 	nbdns "github.com/netbirdio/netbird/dns"
 )
 
-const (
-	ipv4ReverseZone = ".in-addr.arpa."
-	ipv6ReverseZone = ".ip6.arpa."
-)
-
 type hostManager interface {
 	applyDNSConfig(config HostDNSConfig, stateManager *statemanager.Manager) error
 	restoreHostDNS() error
@@ -110,10 +105,9 @@ func dnsConfigToHostDNSConfig(dnsConfig nbdns.Config, ip netip.Addr, port int) H
 	}
 
 	for _, customZone := range dnsConfig.CustomZones {
-		matchOnly := strings.HasSuffix(customZone.Domain, ipv4ReverseZone) || strings.HasSuffix(customZone.Domain, ipv6ReverseZone)
 		config.Domains = append(config.Domains, DomainConfig{
 			Domain:    strings.ToLower(dns.Fqdn(customZone.Domain)),
-			MatchOnly: matchOnly,
+			MatchOnly: customZone.SearchDomainDisabled,
 		})
 	}
 

client/internal/dns/upstream.go

@@ -197,7 +197,7 @@ func (u *upstreamResolverBase) handleUpstreamError(err error, upstream netip.Add
 		timeoutMsg += " " + peerInfo
 	}
 	timeoutMsg += fmt.Sprintf(" - error: %v", err)
-	logger.Warnf(timeoutMsg)
+	logger.Warn(timeoutMsg)
 }
 
 func (u *upstreamResolverBase) writeSuccessResponse(w dns.ResponseWriter, rm *dns.Msg, upstream netip.AddrPort, domain string, t time.Duration, logger *log.Entry) bool {

client/internal/dnsfwd/forwarder.go

@@ -234,6 +234,11 @@ func (f *DNSForwarder) handleDNSQuery(w dns.ResponseWriter, query *dns.Msg) *dns
 		return nil
 	}
 
+	// Unmap IPv4-mapped IPv6 addresses that some resolvers may return
+	for i, ip := range ips {
+		ips[i] = ip.Unmap()
+	}
+
 	f.updateInternalState(ips, mostSpecificResId, matchingEntries)
 	f.addIPsToResponse(resp, domain, ips)
 	f.cache.set(domain, question.Qtype, ips)

client/internal/engine.go

@@ -9,7 +9,6 @@ import (
 	"net/netip"
 	"net/url"
 	"os"
-	"reflect"
 	"runtime"
 	"slices"
 	"sort"
@@ -30,7 +29,6 @@ import (
 	firewallManager "github.com/netbirdio/netbird/client/firewall/manager"
 	"github.com/netbirdio/netbird/client/iface"
 	"github.com/netbirdio/netbird/client/iface/device"
-	nbnetstack "github.com/netbirdio/netbird/client/iface/netstack"
 	"github.com/netbirdio/netbird/client/iface/udpmux"
 	"github.com/netbirdio/netbird/client/internal/acl"
 	"github.com/netbirdio/netbird/client/internal/dns"
@@ -51,10 +49,10 @@ import (
 	"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
 	"github.com/netbirdio/netbird/client/internal/statemanager"
 	cProto "github.com/netbirdio/netbird/client/proto"
+	sshconfig "github.com/netbirdio/netbird/client/ssh/config"
 	"github.com/netbirdio/netbird/shared/management/domain"
 	semaphoregroup "github.com/netbirdio/netbird/util/semaphore-group"
 
-	nbssh "github.com/netbirdio/netbird/client/ssh"
 	"github.com/netbirdio/netbird/client/system"
 	nbdns "github.com/netbirdio/netbird/dns"
 	"github.com/netbirdio/netbird/route"
@@ -115,7 +113,12 @@ type EngineConfig struct {
 	RosenpassEnabled    bool
 	RosenpassPermissive bool
 
-	ServerSSHAllowed bool
+	ServerSSHAllowed              bool
+	EnableSSHRoot                 *bool
+	EnableSSHSFTP                 *bool
+	EnableSSHLocalPortForwarding  *bool
+	EnableSSHRemotePortForwarding *bool
+	DisableSSHAuth                *bool
 
 	DNSRouteInterval time.Duration
 
@@ -148,8 +151,6 @@ type Engine struct {
 
 	// syncMsgMux is used to guarantee sequential Management Service message processing
 	syncMsgMux *sync.Mutex
-	// sshMux protects sshServer field access
-	sshMux sync.Mutex
 
 	config    *EngineConfig
 	mobileDep MobileDependency
@@ -175,8 +176,7 @@ type Engine struct {
 
 	networkMonitor *networkmonitor.NetworkMonitor
 
-	sshServerFunc func(hostKeyPEM []byte, addr string) (nbssh.Server, error)
-	sshServer     nbssh.Server
+	sshServer sshServer
 
 	statusRecorder *peer.Status
 
@@ -246,7 +246,6 @@ func NewEngine(
 		STUNs:          []*stun.URI{},
 		TURNs:          []*stun.URI{},
 		networkSerial:  0,
-		sshServerFunc:  nbssh.DefaultSSHServer,
 		statusRecorder: statusRecorder,
 		checks:         checks,
 		connSemaphore:  semaphoregroup.NewSemaphoreGroup(connInitLimit),
@@ -256,7 +255,7 @@ func NewEngine(
 	sm := profilemanager.NewServiceManager("")
 
 	path := sm.GetStatePath()
-	if runtime.GOOS == "ios" {
+	if runtime.GOOS == "ios" || runtime.GOOS == "android" {
 		if !fileExists(mobileDep.StateFilePath) {
 			err := createFile(mobileDep.StateFilePath)
 			if err != nil {
@@ -268,6 +267,7 @@ func NewEngine(
 		path = mobileDep.StateFilePath
 	}
 	engine.stateManager = statemanager.New(path)
+	engine.stateManager.RegisterState(&sshconfig.ShutdownState{})
 
 	log.Infof("I am: %s", config.WgPrivateKey.PublicKey().String())
 	return engine
@@ -280,7 +280,6 @@ func (e *Engine) Stop() error {
 		return nil
 	}
 	e.syncMsgMux.Lock()
-	defer e.syncMsgMux.Unlock()
 
 	if e.connMgr != nil {
 		e.connMgr.Close()
@@ -292,8 +291,11 @@ func (e *Engine) Stop() error {
 	}
 	log.Info("Network monitor: stopped")
 
-	// stop/restore DNS first so dbus and friends don't complain because of a missing interface
-	e.stopDNSServer()
+	if err := e.stopSSHServer(); err != nil {
+		log.Warnf("failed to stop SSH server: %v", err)
+	}
+
+	e.cleanupSSHConfig()
 
 	if e.ingressGatewayMgr != nil {
 		if err := e.ingressGatewayMgr.Close(); err != nil {
@@ -302,24 +304,29 @@ func (e *Engine) Stop() error {
 		e.ingressGatewayMgr = nil
 	}
 
-	e.stopDNSForwarder()
-
-	if e.routeManager != nil {
-		e.routeManager.Stop(e.stateManager)
-	}
-
 	if e.srWatcher != nil {
 		e.srWatcher.Close()
 	}
 
+	log.Info("cleaning up status recorder states")
 	e.statusRecorder.ReplaceOfflinePeers([]peer.State{})
 	e.statusRecorder.UpdateDNSStates([]peer.NSGroupState{})
 	e.statusRecorder.UpdateRelayStates([]relay.ProbeResult{})
 
 	if err := e.removeAllPeers(); err != nil {
-		return fmt.Errorf("failed to remove all peers: %s", err)
+		log.Errorf("failed to remove all peers: %s", err)
 	}
 
+	if e.routeManager != nil {
+		e.routeManager.Stop(e.stateManager)
+	}
+
+	e.stopDNSForwarder()
+
+	// stop/restore DNS after peers are closed but before interface goes down
+	// so dbus and friends don't complain because of a missing interface
+	e.stopDNSServer()
+
 	if e.cancel != nil {
 		e.cancel()
 	}
@@ -331,16 +338,18 @@ func (e *Engine) Stop() error {
 		e.flowManager.Close()
 	}
 
-	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
-	defer cancel()
+	stateCtx, stateCancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer stateCancel()
 
-	if err := e.stateManager.Stop(ctx); err != nil {
-		return fmt.Errorf("failed to stop state manager: %w", err)
+	if err := e.stateManager.Stop(stateCtx); err != nil {
+		log.Errorf("failed to stop state manager: %v", err)
 	}
 	if err := e.stateManager.PersistState(context.Background()); err != nil {
 		log.Errorf("failed to persist state: %v", err)
 	}
 
+	e.syncMsgMux.Unlock()
+
 	timeout := e.calculateShutdownTimeout()
 	log.Debugf("waiting for goroutines to finish with timeout: %v", timeout)
 	shutdownCtx, cancel := context.WithTimeout(context.Background(), timeout)
@@ -426,8 +435,7 @@ func (e *Engine) Start(netbirdConfig *mgmProto.NetbirdConfig, mgmtURL *url.URL)
 		if err != nil {
 			return fmt.Errorf("create rosenpass manager: %w", err)
 		}
-		err := e.rpManager.Run()
-		if err != nil {
+		if err := e.rpManager.Run(); err != nil {
 			return fmt.Errorf("run rosenpass manager: %w", err)
 		}
 	}
@@ -479,6 +487,7 @@ func (e *Engine) Start(netbirdConfig *mgmProto.NetbirdConfig, mgmtURL *url.URL)
 	}
 
 	if err := e.createFirewall(); err != nil {
+		e.close()
 		return err
 	}
 
@@ -703,16 +712,10 @@ func (e *Engine) removeAllPeers() error {
 	return nil
 }
 
-// removePeer closes an existing peer connection, removes a peer, and clears authorized key of the SSH server
+// removePeer closes an existing peer connection and removes a peer
 func (e *Engine) removePeer(peerKey string) error {
 	log.Debugf("removing peer from engine %s", peerKey)
 
-	e.sshMux.Lock()
-	if !isNil(e.sshServer) {
-		e.sshServer.RemoveAuthorizedKey(peerKey)
-	}
-	e.sshMux.Unlock()
-
 	e.connMgr.RemovePeerConn(peerKey)
 
 	err := e.statusRecorder.RemovePeer(peerKey)
@@ -750,6 +753,11 @@ func (e *Engine) handleSync(update *mgmProto.SyncResponse) error {
 	e.syncMsgMux.Lock()
 	defer e.syncMsgMux.Unlock()
 
+	// Check context INSIDE lock to ensure atomicity with shutdown
+	if e.ctx.Err() != nil {
+		return e.ctx.Err()
+	}
+
 	if update.GetNetbirdConfig() != nil {
 		wCfg := update.GetNetbirdConfig()
 		err := e.updateTURNs(wCfg.GetTurns())
@@ -884,6 +892,11 @@ func (e *Engine) updateChecksIfNew(checks []*mgmProto.Checks) error {
 		e.config.BlockLANAccess,
 		e.config.BlockInbound,
 		e.config.LazyConnectionEnabled,
+		e.config.EnableSSHRoot,
+		e.config.EnableSSHSFTP,
+		e.config.EnableSSHLocalPortForwarding,
+		e.config.EnableSSHRemotePortForwarding,
+		e.config.DisableSSHAuth,
 	)
 
 	if err := e.mgmClient.SyncMeta(info); err != nil {
@@ -893,74 +906,6 @@ func (e *Engine) updateChecksIfNew(checks []*mgmProto.Checks) error {
 	return nil
 }
 
-func isNil(server nbssh.Server) bool {
-	return server == nil || reflect.ValueOf(server).IsNil()
-}
-
-func (e *Engine) updateSSH(sshConf *mgmProto.SSHConfig) error {
-	if e.config.BlockInbound {
-		log.Infof("SSH server is disabled because inbound connections are blocked")
-		return nil
-	}
-
-	if !e.config.ServerSSHAllowed {
-		log.Info("SSH server is not enabled")
-		return nil
-	}
-
-	if sshConf.GetSshEnabled() {
-		if runtime.GOOS == "windows" {
-			log.Warnf("running SSH server on %s is not supported", runtime.GOOS)
-			return nil
-		}
-		e.sshMux.Lock()
-		// start SSH server if it wasn't running
-		if isNil(e.sshServer) {
-			listenAddr := fmt.Sprintf("%s:%d", e.wgInterface.Address().IP.String(), nbssh.DefaultSSHPort)
-			if nbnetstack.IsEnabled() {
-				listenAddr = fmt.Sprintf("127.0.0.1:%d", nbssh.DefaultSSHPort)
-			}
-			// nil sshServer means it has not yet been started
-			server, err := e.sshServerFunc(e.config.SSHKey, listenAddr)
-			if err != nil {
-				e.sshMux.Unlock()
-				return fmt.Errorf("create ssh server: %w", err)
-			}
-
-			e.sshServer = server
-			e.sshMux.Unlock()
-
-			go func() {
-				// blocking
-				err = server.Start()
-				if err != nil {
-					// will throw error when we stop it even if it is a graceful stop
-					log.Debugf("stopped SSH server with error %v", err)
-				}
-				e.sshMux.Lock()
-				e.sshServer = nil
-				e.sshMux.Unlock()
-				log.Infof("stopped SSH server")
-			}()
-		} else {
-			e.sshMux.Unlock()
-			log.Debugf("SSH server is already running")
-		}
-	} else {
-		e.sshMux.Lock()
-		if !isNil(e.sshServer) {
-			// Disable SSH server request, so stop it if it was running
-			err := e.sshServer.Stop()
-			if err != nil {
-				log.Warnf("failed to stop SSH server %v", err)
-			}
-			e.sshServer = nil
-		}
-		e.sshMux.Unlock()
-	}
-	return nil
-}
-
 func (e *Engine) updateConfig(conf *mgmProto.PeerConfig) error {
 	if e.wgInterface == nil {
 		return errors.New("wireguard interface is not initialized")
@@ -973,8 +918,7 @@ func (e *Engine) updateConfig(conf *mgmProto.PeerConfig) error {
 	}
 
 	if conf.GetSshConfig() != nil {
-		err := e.updateSSH(conf.GetSshConfig())
-		if err != nil {
+		if err := e.updateSSH(conf.GetSshConfig()); err != nil {
 			log.Warnf("failed handling SSH server setup: %v", err)
 		}
 	}
@@ -1012,6 +956,11 @@ func (e *Engine) receiveManagementEvents() {
 			e.config.BlockLANAccess,
 			e.config.BlockInbound,
 			e.config.LazyConnectionEnabled,
+			e.config.EnableSSHRoot,
+			e.config.EnableSSHSFTP,
+			e.config.EnableSSHLocalPortForwarding,
+			e.config.EnableSSHRemotePortForwarding,
+			e.config.DisableSSHAuth,
 		)
 
 		err = e.mgmClient.Sync(e.ctx, info, e.handleSync)
@@ -1170,19 +1119,11 @@ func (e *Engine) updateNetworkMap(networkMap *mgmProto.NetworkMap) error {
 
 		e.statusRecorder.FinishPeerListModifications()
 
-		// update SSHServer by adding remote peer SSH keys
-		e.sshMux.Lock()
-		if !isNil(e.sshServer) {
-			for _, config := range networkMap.GetRemotePeers() {
-				if config.GetSshConfig() != nil && config.GetSshConfig().GetSshPubKey() != nil {
-					err := e.sshServer.AddAuthorizedKey(config.WgPubKey, string(config.GetSshConfig().GetSshPubKey()))
-					if err != nil {
-						log.Warnf("failed adding authorized key to SSH DefaultServer %v", err)
-					}
-				}
-			}
+		e.updatePeerSSHHostKeys(networkMap.GetRemotePeers())
+
+		if err := e.updateSSHClientConfig(networkMap.GetRemotePeers()); err != nil {
+			log.Warnf("failed to update SSH client config: %v", err)
 		}
-		e.sshMux.Unlock()
 	}
 
 	// must set the exclude list after the peers are added. Without it the manager can not figure out the peers parameters from the store
@@ -1259,6 +1200,7 @@ func toRouteDomains(myPubKey string, routes []*route.Route) []*dnsfwd.ForwarderE
 }
 
 func toDNSConfig(protoDNSConfig *mgmProto.DNSConfig, network netip.Prefix) nbdns.Config {
+	//nolint
 	forwarderPort := uint16(protoDNSConfig.GetForwarderPort())
 	if forwarderPort == 0 {
 		forwarderPort = nbdns.ForwarderClientPort
@@ -1273,7 +1215,9 @@ func toDNSConfig(protoDNSConfig *mgmProto.DNSConfig, network netip.Prefix) nbdns
 
 	for _, zone := range protoDNSConfig.GetCustomZones() {
 		dnsZone := nbdns.CustomZone{
-			Domain: zone.GetDomain(),
+			Domain:               zone.GetDomain(),
+			SearchDomainDisabled: zone.GetSearchDomainDisabled(),
+			SkipPTRProcess:       zone.GetSkipPTRProcess(),
 		}
 		for _, record := range zone.Records {
 			dnsRecord := nbdns.SimpleRecord{
@@ -1433,6 +1377,11 @@ func (e *Engine) receiveSignalEvents() {
 			e.syncMsgMux.Lock()
 			defer e.syncMsgMux.Unlock()
 
+			// Check context INSIDE lock to ensure atomicity with shutdown
+			if e.ctx.Err() != nil {
+				return e.ctx.Err()
+			}
+
 			conn, ok := e.peerStore.PeerConn(msg.Key)
 			if !ok {
 				return fmt.Errorf("wrongly addressed message %s", msg.Key)
@@ -1544,15 +1493,6 @@ func (e *Engine) close() {
 		e.statusRecorder.SetWgIface(nil)
 	}
 
-	e.sshMux.Lock()
-	if !isNil(e.sshServer) {
-		err := e.sshServer.Stop()
-		if err != nil {
-			log.Warnf("failed stopping the SSH server: %v", err)
-		}
-	}
-	e.sshMux.Unlock()
-
 	if e.firewall != nil {
 		err := e.firewall.Close(e.stateManager)
 		if err != nil {
@@ -1583,6 +1523,11 @@ func (e *Engine) readInitialSettings() ([]*route.Route, *nbdns.Config, bool, err
 		e.config.BlockLANAccess,
 		e.config.BlockInbound,
 		e.config.LazyConnectionEnabled,
+		e.config.EnableSSHRoot,
+		e.config.EnableSSHSFTP,
+		e.config.EnableSSHLocalPortForwarding,
+		e.config.EnableSSHRemotePortForwarding,
+		e.config.DisableSSHAuth,
 	)
 
 	netMap, err := e.mgmClient.GetNetworkMap(info)
@@ -1901,6 +1846,18 @@ func (e *Engine) GetWgAddr() netip.Addr {
 	return e.wgInterface.Address().IP
 }
 
+func (e *Engine) RenewTun(fd int) error {
+	e.syncMsgMux.Lock()
+	wgInterface := e.wgInterface
+	e.syncMsgMux.Unlock()
+
+	if wgInterface == nil {
+		return fmt.Errorf("wireguard interface not initialized")
+	}
+
+	return wgInterface.RenewTun(fd)
+}
+
 // updateDNSForwarder start or stop the DNS forwarder based on the domains and the feature flag
 func (e *Engine) updateDNSForwarder(
 	enabled bool,

client/internal/engine_ssh.go

@@ -0,0 +1,355 @@
+package internal
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"net/netip"
+	"strings"
+
+	log "github.com/sirupsen/logrus"
+
+	firewallManager "github.com/netbirdio/netbird/client/firewall/manager"
+	nftypes "github.com/netbirdio/netbird/client/internal/netflow/types"
+	sshconfig "github.com/netbirdio/netbird/client/ssh/config"
+	sshserver "github.com/netbirdio/netbird/client/ssh/server"
+	mgmProto "github.com/netbirdio/netbird/shared/management/proto"
+)
+
+type sshServer interface {
+	Start(ctx context.Context, addr netip.AddrPort) error
+	Stop() error
+	GetStatus() (bool, []sshserver.SessionInfo)
+}
+
+func (e *Engine) setupSSHPortRedirection() error {
+	if e.firewall == nil || e.wgInterface == nil {
+		return nil
+	}
+
+	localAddr := e.wgInterface.Address().IP
+	if !localAddr.IsValid() {
+		return errors.New("invalid local NetBird address")
+	}
+
+	if err := e.firewall.AddInboundDNAT(localAddr, firewallManager.ProtocolTCP, 22, 22022); err != nil {
+		return fmt.Errorf("add SSH port redirection: %w", err)
+	}
+	log.Infof("SSH port redirection enabled: %s:22 -> %s:22022", localAddr, localAddr)
+
+	return nil
+}
+
+func (e *Engine) updateSSH(sshConf *mgmProto.SSHConfig) error {
+	if e.config.BlockInbound {
+		log.Info("SSH server is disabled because inbound connections are blocked")
+		return e.stopSSHServer()
+	}
+
+	if !e.config.ServerSSHAllowed {
+		log.Info("SSH server is disabled in config")
+		return e.stopSSHServer()
+	}
+
+	if !sshConf.GetSshEnabled() {
+		if e.config.ServerSSHAllowed {
+			log.Info("SSH server is locally allowed but disabled by management server")
+		}
+		return e.stopSSHServer()
+	}
+
+	if e.sshServer != nil {
+		log.Debug("SSH server is already running")
+		return nil
+	}
+
+	if e.config.DisableSSHAuth != nil && *e.config.DisableSSHAuth {
+		log.Info("starting SSH server without JWT authentication (authentication disabled by config)")
+		return e.startSSHServer(nil)
+	}
+
+	if protoJWT := sshConf.GetJwtConfig(); protoJWT != nil {
+		jwtConfig := &sshserver.JWTConfig{
+			Issuer:       protoJWT.GetIssuer(),
+			Audience:     protoJWT.GetAudience(),
+			KeysLocation: protoJWT.GetKeysLocation(),
+			MaxTokenAge:  protoJWT.GetMaxTokenAge(),
+		}
+
+		return e.startSSHServer(jwtConfig)
+	}
+
+	return errors.New("SSH server requires valid JWT configuration")
+}
+
+// updateSSHClientConfig updates the SSH client configuration with peer information
+func (e *Engine) updateSSHClientConfig(remotePeers []*mgmProto.RemotePeerConfig) error {
+	peerInfo := e.extractPeerSSHInfo(remotePeers)
+	if len(peerInfo) == 0 {
+		log.Debug("no SSH-enabled peers found, skipping SSH config update")
+		return nil
+	}
+
+	configMgr := sshconfig.New()
+	if err := configMgr.SetupSSHClientConfig(peerInfo); err != nil {
+		log.Warnf("failed to update SSH client config: %v", err)
+		return nil // Don't fail engine startup on SSH config issues
+	}
+
+	log.Debugf("updated SSH client config with %d peers", len(peerInfo))
+
+	if err := e.stateManager.UpdateState(&sshconfig.ShutdownState{
+		SSHConfigDir:  configMgr.GetSSHConfigDir(),
+		SSHConfigFile: configMgr.GetSSHConfigFile(),
+	}); err != nil {
+		log.Warnf("failed to update SSH config state: %v", err)
+	}
+
+	return nil
+}
+
+// extractPeerSSHInfo extracts SSH information from peer configurations
+func (e *Engine) extractPeerSSHInfo(remotePeers []*mgmProto.RemotePeerConfig) []sshconfig.PeerSSHInfo {
+	var peerInfo []sshconfig.PeerSSHInfo
+
+	for _, peerConfig := range remotePeers {
+		if peerConfig.GetSshConfig() == nil {
+			continue
+		}
+
+		sshPubKeyBytes := peerConfig.GetSshConfig().GetSshPubKey()
+		if len(sshPubKeyBytes) == 0 {
+			continue
+		}
+
+		peerIP := e.extractPeerIP(peerConfig)
+		hostname := e.extractHostname(peerConfig)
+
+		peerInfo = append(peerInfo, sshconfig.PeerSSHInfo{
+			Hostname: hostname,
+			IP:       peerIP,
+			FQDN:     peerConfig.GetFqdn(),
+		})
+	}
+
+	return peerInfo
+}
+
+// extractPeerIP extracts IP address from peer's allowed IPs
+func (e *Engine) extractPeerIP(peerConfig *mgmProto.RemotePeerConfig) string {
+	if len(peerConfig.GetAllowedIps()) == 0 {
+		return ""
+	}
+
+	if prefix, err := netip.ParsePrefix(peerConfig.GetAllowedIps()[0]); err == nil {
+		return prefix.Addr().String()
+	}
+	return ""
+}
+
+// extractHostname extracts short hostname from FQDN
+func (e *Engine) extractHostname(peerConfig *mgmProto.RemotePeerConfig) string {
+	fqdn := peerConfig.GetFqdn()
+	if fqdn == "" {
+		return ""
+	}
+
+	parts := strings.Split(fqdn, ".")
+	if len(parts) > 0 && parts[0] != "" {
+		return parts[0]
+	}
+	return ""
+}
+
+// updatePeerSSHHostKeys updates peer SSH host keys in the status recorder for daemon API access
+func (e *Engine) updatePeerSSHHostKeys(remotePeers []*mgmProto.RemotePeerConfig) {
+	for _, peerConfig := range remotePeers {
+		if peerConfig.GetSshConfig() == nil {
+			continue
+		}
+
+		sshPubKeyBytes := peerConfig.GetSshConfig().GetSshPubKey()
+		if len(sshPubKeyBytes) == 0 {
+			continue
+		}
+
+		if err := e.statusRecorder.UpdatePeerSSHHostKey(peerConfig.GetWgPubKey(), sshPubKeyBytes); err != nil {
+			log.Warnf("failed to update SSH host key for peer %s: %v", peerConfig.GetWgPubKey(), err)
+		}
+	}
+
+	log.Debugf("updated peer SSH host keys for daemon API access")
+}
+
+// GetPeerSSHKey returns the SSH host key for a specific peer by IP or FQDN
+func (e *Engine) GetPeerSSHKey(peerAddress string) ([]byte, bool) {
+	e.syncMsgMux.Lock()
+	statusRecorder := e.statusRecorder
+	e.syncMsgMux.Unlock()
+
+	if statusRecorder == nil {
+		return nil, false
+	}
+
+	fullStatus := statusRecorder.GetFullStatus()
+	for _, peerState := range fullStatus.Peers {
+		if peerState.IP == peerAddress || peerState.FQDN == peerAddress {
+			if len(peerState.SSHHostKey) > 0 {
+				return peerState.SSHHostKey, true
+			}
+			return nil, false
+		}
+	}
+
+	return nil, false
+}
+
+// cleanupSSHConfig removes NetBird SSH client configuration on shutdown
+func (e *Engine) cleanupSSHConfig() {
+	configMgr := sshconfig.New()
+
+	if err := configMgr.RemoveSSHClientConfig(); err != nil {
+		log.Warnf("failed to remove SSH client config: %v", err)
+	} else {
+		log.Debugf("SSH client config cleanup completed")
+	}
+}
+
+// startSSHServer initializes and starts the SSH server with proper configuration.
+func (e *Engine) startSSHServer(jwtConfig *sshserver.JWTConfig) error {
+	if e.wgInterface == nil {
+		return errors.New("wg interface not initialized")
+	}
+
+	serverConfig := &sshserver.Config{
+		HostKeyPEM: e.config.SSHKey,
+		JWT:        jwtConfig,
+	}
+	server := sshserver.New(serverConfig)
+
+	wgAddr := e.wgInterface.Address()
+	server.SetNetworkValidation(wgAddr)
+
+	netbirdIP := wgAddr.IP
+	listenAddr := netip.AddrPortFrom(netbirdIP, sshserver.InternalSSHPort)
+
+	if netstackNet := e.wgInterface.GetNet(); netstackNet != nil {
+		server.SetNetstackNet(netstackNet)
+	}
+
+	e.configureSSHServer(server)
+
+	if err := server.Start(e.ctx, listenAddr); err != nil {
+		return fmt.Errorf("start SSH server: %w", err)
+	}
+
+	e.sshServer = server
+
+	if netstackNet := e.wgInterface.GetNet(); netstackNet != nil {
+		if registrar, ok := e.firewall.(interface {
+			RegisterNetstackService(protocol nftypes.Protocol, port uint16)
+		}); ok {
+			registrar.RegisterNetstackService(nftypes.TCP, sshserver.InternalSSHPort)
+			log.Debugf("registered SSH service with netstack for TCP:%d", sshserver.InternalSSHPort)
+		}
+	}
+
+	if err := e.setupSSHPortRedirection(); err != nil {
+		log.Warnf("failed to setup SSH port redirection: %v", err)
+	}
+
+	return nil
+}
+
+// configureSSHServer applies SSH configuration options to the server.
+func (e *Engine) configureSSHServer(server *sshserver.Server) {
+	if e.config.EnableSSHRoot != nil && *e.config.EnableSSHRoot {
+		server.SetAllowRootLogin(true)
+		log.Info("SSH root login enabled")
+	} else {
+		server.SetAllowRootLogin(false)
+		log.Info("SSH root login disabled (default)")
+	}
+
+	if e.config.EnableSSHSFTP != nil && *e.config.EnableSSHSFTP {
+		server.SetAllowSFTP(true)
+		log.Info("SSH SFTP subsystem enabled")
+	} else {
+		server.SetAllowSFTP(false)
+		log.Info("SSH SFTP subsystem disabled (default)")
+	}
+
+	if e.config.EnableSSHLocalPortForwarding != nil && *e.config.EnableSSHLocalPortForwarding {
+		server.SetAllowLocalPortForwarding(true)
+		log.Info("SSH local port forwarding enabled")
+	} else {
+		server.SetAllowLocalPortForwarding(false)
+		log.Info("SSH local port forwarding disabled (default)")
+	}
+
+	if e.config.EnableSSHRemotePortForwarding != nil && *e.config.EnableSSHRemotePortForwarding {
+		server.SetAllowRemotePortForwarding(true)
+		log.Info("SSH remote port forwarding enabled")
+	} else {
+		server.SetAllowRemotePortForwarding(false)
+		log.Info("SSH remote port forwarding disabled (default)")
+	}
+}
+
+func (e *Engine) cleanupSSHPortRedirection() error {
+	if e.firewall == nil || e.wgInterface == nil {
+		return nil
+	}
+
+	localAddr := e.wgInterface.Address().IP
+	if !localAddr.IsValid() {
+		return errors.New("invalid local NetBird address")
+	}
+
+	if err := e.firewall.RemoveInboundDNAT(localAddr, firewallManager.ProtocolTCP, 22, 22022); err != nil {
+		return fmt.Errorf("remove SSH port redirection: %w", err)
+	}
+	log.Debugf("SSH port redirection removed: %s:22 -> %s:22022", localAddr, localAddr)
+
+	return nil
+}
+
+func (e *Engine) stopSSHServer() error {
+	if e.sshServer == nil {
+		return nil
+	}
+
+	if err := e.cleanupSSHPortRedirection(); err != nil {
+		log.Warnf("failed to cleanup SSH port redirection: %v", err)
+	}
+
+	if netstackNet := e.wgInterface.GetNet(); netstackNet != nil {
+		if registrar, ok := e.firewall.(interface {
+			UnregisterNetstackService(protocol nftypes.Protocol, port uint16)
+		}); ok {
+			registrar.UnregisterNetstackService(nftypes.TCP, sshserver.InternalSSHPort)
+			log.Debugf("unregistered SSH service from netstack for TCP:%d", sshserver.InternalSSHPort)
+		}
+	}
+
+	log.Info("stopping SSH server")
+	err := e.sshServer.Stop()
+	e.sshServer = nil
+	if err != nil {
+		return fmt.Errorf("stop: %w", err)
+	}
+	return nil
+}
+
+// GetSSHServerStatus returns the SSH server status and active sessions
+func (e *Engine) GetSSHServerStatus() (enabled bool, sessions []sshserver.SessionInfo) {
+	e.syncMsgMux.Lock()
+	sshServer := e.sshServer
+	e.syncMsgMux.Unlock()
+
+	if sshServer == nil {
+		return false, nil
+	}
+
+	return sshServer.GetStatus()
+}

client/internal/engine_test.go

@@ -14,7 +14,6 @@ import (
 
 	"github.com/golang/mock/gomock"
 	"github.com/google/uuid"
-	"github.com/netbirdio/netbird/client/internal/stdnet"
 	log "github.com/sirupsen/logrus"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
@@ -25,14 +24,18 @@ import (
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/keepalive"
 
+	"github.com/netbirdio/netbird/client/internal/stdnet"
+
 	"github.com/netbirdio/management-integrations/integrations"
+
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
+	"github.com/netbirdio/netbird/management/internals/modules/peers"
+	"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
 	nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
 
 	"github.com/netbirdio/netbird/management/internals/server/config"
 	"github.com/netbirdio/netbird/management/server/groups"
-	"github.com/netbirdio/netbird/management/server/peers/ephemeral/manager"
 
 	"github.com/netbirdio/netbird/client/iface"
 	"github.com/netbirdio/netbird/client/iface/configurer"
@@ -46,13 +49,12 @@ import (
 	icemaker "github.com/netbirdio/netbird/client/internal/peer/ice"
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
 	"github.com/netbirdio/netbird/client/internal/routemanager"
-	"github.com/netbirdio/netbird/client/ssh"
+	nbssh "github.com/netbirdio/netbird/client/ssh"
 	"github.com/netbirdio/netbird/client/system"
 	nbdns "github.com/netbirdio/netbird/dns"
 	"github.com/netbirdio/netbird/management/server"
 	"github.com/netbirdio/netbird/management/server/activity"
 	"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
-	"github.com/netbirdio/netbird/management/server/peers"
 	"github.com/netbirdio/netbird/management/server/permissions"
 	"github.com/netbirdio/netbird/management/server/settings"
 	"github.com/netbirdio/netbird/management/server/store"
@@ -108,6 +110,10 @@ type MockWGIface struct {
 	LastActivitiesFunc         func() map[string]monotime.Time
 }
 
+func (m *MockWGIface) RenewTun(_ int) error {
+	return nil
+}
+
 func (m *MockWGIface) RemoveEndpointAddress(_ string) error {
 	return nil
 }
@@ -214,11 +220,13 @@ func TestMain(m *testing.M) {
 }
 
 func TestEngine_SSH(t *testing.T) {
-	if runtime.GOOS == "windows" {
-		t.Skip("skipping TestEngine_SSH")
+	key, err := wgtypes.GeneratePrivateKey()
+	if err != nil {
+		t.Fatal(err)
+		return
 	}
 
-	key, err := wgtypes.GeneratePrivateKey()
+	sshKey, err := nbssh.GeneratePrivateKey(nbssh.ED25519)
 	if err != nil {
 		t.Fatal(err)
 		return
@@ -240,6 +248,7 @@ func TestEngine_SSH(t *testing.T) {
 			WgPort:           33100,
 			ServerSSHAllowed: true,
 			MTU:              iface.DefaultMTU,
+			SSHKey:           sshKey,
 		},
 		MobileDependency{},
 		peer.NewRecorder("https://mgm"),
@@ -250,35 +259,8 @@ func TestEngine_SSH(t *testing.T) {
 		UpdateDNSServerFunc: func(serial uint64, update nbdns.Config) error { return nil },
 	}
 
-	var sshKeysAdded []string
-	var sshPeersRemoved []string
-
-	sshCtx, cancel := context.WithCancel(context.Background())
-
-	engine.sshServerFunc = func(hostKeyPEM []byte, addr string) (ssh.Server, error) {
-		return &ssh.MockServer{
-			Ctx: sshCtx,
-			StopFunc: func() error {
-				cancel()
-				return nil
-			},
-			StartFunc: func() error {
-				<-ctx.Done()
-				return ctx.Err()
-			},
-			AddAuthorizedKeyFunc: func(peer, newKey string) error {
-				sshKeysAdded = append(sshKeysAdded, newKey)
-				return nil
-			},
-			RemoveAuthorizedKeyFunc: func(peer string) {
-				sshPeersRemoved = append(sshPeersRemoved, peer)
-			},
-		}, nil
-	}
 	err = engine.Start(nil, nil)
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	defer func() {
 		err := engine.Stop()
@@ -304,9 +286,7 @@ func TestEngine_SSH(t *testing.T) {
 	}
 
 	err = engine.updateNetworkMap(networkMap)
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	assert.Nil(t, engine.sshServer)
 
@@ -314,19 +294,24 @@ func TestEngine_SSH(t *testing.T) {
 	networkMap = &mgmtProto.NetworkMap{
 		Serial: 7,
 		PeerConfig: &mgmtProto.PeerConfig{Address: "100.64.0.1/24",
-			SshConfig: &mgmtProto.SSHConfig{SshEnabled: true}},
+			SshConfig: &mgmtProto.SSHConfig{
+				SshEnabled: true,
+				JwtConfig: &mgmtProto.JWTConfig{
+					Issuer:       "test-issuer",
+					Audience:     "test-audience",
+					KeysLocation: "test-keys",
+					MaxTokenAge:  3600,
+				},
+			}},
 		RemotePeers:        []*mgmtProto.RemotePeerConfig{peerWithSSH},
 		RemotePeersIsEmpty: false,
 	}
 
 	err = engine.updateNetworkMap(networkMap)
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	time.Sleep(250 * time.Millisecond)
 	assert.NotNil(t, engine.sshServer)
-	assert.Contains(t, sshKeysAdded, "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFATYCqaQw/9id1Qkq3n16JYhDhXraI6Pc1fgB8ynEfQ")
 
 	// now remove peer
 	networkMap = &mgmtProto.NetworkMap{
@@ -336,13 +321,10 @@ func TestEngine_SSH(t *testing.T) {
 	}
 
 	err = engine.updateNetworkMap(networkMap)
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	// time.Sleep(250 * time.Millisecond)
 	assert.NotNil(t, engine.sshServer)
-	assert.Contains(t, sshPeersRemoved, "MNHf3Ma6z6mdLbriAJbqhX7+nM/B71lgw2+91q3LfhU=")
 
 	// now disable SSH server
 	networkMap = &mgmtProto.NetworkMap{
@@ -354,12 +336,70 @@ func TestEngine_SSH(t *testing.T) {
 	}
 
 	err = engine.updateNetworkMap(networkMap)
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	assert.Nil(t, engine.sshServer)
+}
 
+func TestEngine_SSHUpdateLogic(t *testing.T) {
+	// Test that SSH server start/stop logic works based on config
+	engine := &Engine{
+		config: &EngineConfig{
+			ServerSSHAllowed: false, // Start with SSH disabled
+		},
+		syncMsgMux: &sync.Mutex{},
+	}
+
+	// Test SSH disabled config
+	sshConfig := &mgmtProto.SSHConfig{SshEnabled: false}
+	err := engine.updateSSH(sshConfig)
+	assert.NoError(t, err)
+	assert.Nil(t, engine.sshServer)
+
+	// Test inbound blocked
+	engine.config.BlockInbound = true
+	err = engine.updateSSH(&mgmtProto.SSHConfig{SshEnabled: true})
+	assert.NoError(t, err)
+	assert.Nil(t, engine.sshServer)
+	engine.config.BlockInbound = false
+
+	// Test with server SSH not allowed
+	err = engine.updateSSH(&mgmtProto.SSHConfig{SshEnabled: true})
+	assert.NoError(t, err)
+	assert.Nil(t, engine.sshServer)
+}
+
+func TestEngine_SSHServerConsistency(t *testing.T) {
+
+	t.Run("server set only on successful creation", func(t *testing.T) {
+		engine := &Engine{
+			config: &EngineConfig{
+				ServerSSHAllowed: true,
+				SSHKey:           []byte("test-key"),
+			},
+			syncMsgMux: &sync.Mutex{},
+		}
+
+		engine.wgInterface = nil
+
+		err := engine.updateSSH(&mgmtProto.SSHConfig{SshEnabled: true})
+
+		assert.Error(t, err)
+		assert.Nil(t, engine.sshServer)
+	})
+
+	t.Run("cleanup handles nil gracefully", func(t *testing.T) {
+		engine := &Engine{
+			config: &EngineConfig{
+				ServerSSHAllowed: false,
+			},
+			syncMsgMux: &sync.Mutex{},
+		}
+
+		err := engine.stopSSHServer()
+		assert.NoError(t, err)
+		assert.Nil(t, engine.sshServer)
+	})
 }
 
 func TestEngine_UpdateNetworkMap(t *testing.T) {
@@ -1588,14 +1628,17 @@ func startManagement(t *testing.T, dataDir, testFile string) (*grpc.Server, stri
 
 	updateManager := update_channel.NewPeersUpdateManager(metrics)
 	requestBuffer := server.NewAccountRequestBuffer(context.Background(), store)
-	networkMapController := controller.NewController(context.Background(), store, metrics, updateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock())
-	accountManager, err := server.BuildManager(context.Background(), store, networkMapController, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false)
+	networkMapController := controller.NewController(context.Background(), store, metrics, updateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersManager), config)
+	accountManager, err := server.BuildManager(context.Background(), config, store, networkMapController, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false)
 	if err != nil {
 		return nil, "", err
 	}
 
-	secretsManager := nbgrpc.NewTimeBasedAuthSecretsManager(updateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
-	mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, updateManager, secretsManager, nil, &manager.EphemeralManager{}, nil, &server.MockIntegratedValidator{}, networkMapController)
+	secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(updateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
+	if err != nil {
+		return nil, "", err
+	}
+	mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, secretsManager, nil, nil, &server.MockIntegratedValidator{}, networkMapController)
 	if err != nil {
 		return nil, "", err
 	}

client/internal/iface_common.go

@@ -20,6 +20,7 @@ import (
 type wgIfaceBase interface {
 	Create() error
 	CreateOnAndroid(routeRange []string, ip string, domains []string) error
+	RenewTun(fd int) error
 	IsUserspaceBind() bool
 	Name() string
 	Address() wgaddr.Address

client/internal/login.go

@@ -124,6 +124,11 @@ func doMgmLogin(ctx context.Context, mgmClient *mgm.GrpcClient, pubSSHKey []byte
 		config.BlockLANAccess,
 		config.BlockInbound,
 		config.LazyConnectionEnabled,
+		config.EnableSSHRoot,
+		config.EnableSSHSFTP,
+		config.EnableSSHLocalPortForwarding,
+		config.EnableSSHRemotePortForwarding,
+		config.DisableSSHAuth,
 	)
 	loginResp, err := mgmClient.Login(*serverKey, sysInfo, pubSSHKey, config.DNSLabels)
 	return serverKey, loginResp, err
@@ -150,6 +155,11 @@ func registerPeer(ctx context.Context, serverPublicKey wgtypes.Key, client *mgm.
 		config.BlockLANAccess,
 		config.BlockInbound,
 		config.LazyConnectionEnabled,
+		config.EnableSSHRoot,
+		config.EnableSSHSFTP,
+		config.EnableSSHLocalPortForwarding,
+		config.EnableSSHRemotePortForwarding,
+		config.DisableSSHAuth,
 	)
 	loginResp, err := client.Register(serverPublicKey, validSetupKey.String(), jwtToken, info, pubSSHKey, config.DNSLabels)
 	if err != nil {

client/internal/peer/conn.go

@@ -666,7 +666,7 @@ func (conn *Conn) isConnectedOnAllWay() (connected bool) {
 		}
 	}()
 
-	if conn.statusICE.Get() == worker.StatusDisconnected && !conn.workerICE.InProgress() {
+	if runtime.GOOS != "js" && conn.statusICE.Get() == worker.StatusDisconnected && !conn.workerICE.InProgress() {
 		return false
 	}
 

client/internal/peer/env.go

@@ -2,6 +2,7 @@ package peer
 
 import (
 	"os"
+	"runtime"
 	"strings"
 )
 
@@ -10,5 +11,8 @@ const (
 )
 
 func isForceRelayed() bool {
+	if runtime.GOOS == "js" {
+		return true
+	}
 	return strings.EqualFold(os.Getenv(EnvKeyNBForceRelay), "true")
 }

client/internal/peer/status.go

@@ -21,9 +21,9 @@ import (
 	"github.com/netbirdio/netbird/client/internal/ingressgw"
 	"github.com/netbirdio/netbird/client/internal/relay"
 	"github.com/netbirdio/netbird/client/proto"
+	"github.com/netbirdio/netbird/route"
 	"github.com/netbirdio/netbird/shared/management/domain"
 	relayClient "github.com/netbirdio/netbird/shared/relay/client"
-	"github.com/netbirdio/netbird/route"
 )
 
 const eventQueueSize = 10
@@ -67,6 +67,7 @@ type State struct {
 	BytesRx                    int64
 	Latency                    time.Duration
 	RosenpassEnabled           bool
+	SSHHostKey                 []byte
 	routes                     map[string]struct{}
 }
 
@@ -572,6 +573,22 @@ func (d *Status) UpdatePeerFQDN(peerPubKey, fqdn string) error {
 	return nil
 }
 
+// UpdatePeerSSHHostKey updates peer's SSH host key
+func (d *Status) UpdatePeerSSHHostKey(peerPubKey string, sshHostKey []byte) error {
+	d.mux.Lock()
+	defer d.mux.Unlock()
+
+	peerState, ok := d.peers[peerPubKey]
+	if !ok {
+		return errors.New("peer doesn't exist")
+	}
+
+	peerState.SSHHostKey = sshHostKey
+	d.peers[peerPubKey] = peerState
+
+	return nil
+}
+
 // FinishPeerListModifications this event invoke the notification
 func (d *Status) FinishPeerListModifications() {
 	d.mux.Lock()

client/internal/profilemanager/config.go

@@ -44,24 +44,30 @@ var DefaultInterfaceBlacklist = []string{
 
 // ConfigInput carries configuration changes to the client
 type ConfigInput struct {
-	ManagementURL       string
-	AdminURL            string
-	ConfigPath          string
-	StateFilePath       string
-	PreSharedKey        *string
-	ServerSSHAllowed    *bool
-	NATExternalIPs      []string
-	CustomDNSAddress    []byte
-	RosenpassEnabled    *bool
-	RosenpassPermissive *bool
-	InterfaceName       *string
-	WireguardPort       *int
-	NetworkMonitor      *bool
-	DisableAutoConnect  *bool
-	ExtraIFaceBlackList []string
-	DNSRouteInterval    *time.Duration
-	ClientCertPath      string
-	ClientCertKeyPath   string
+	ManagementURL                 string
+	AdminURL                      string
+	ConfigPath                    string
+	StateFilePath                 string
+	PreSharedKey                  *string
+	ServerSSHAllowed              *bool
+	EnableSSHRoot                 *bool
+	EnableSSHSFTP                 *bool
+	EnableSSHLocalPortForwarding  *bool
+	EnableSSHRemotePortForwarding *bool
+	DisableSSHAuth                *bool
+	SSHJWTCacheTTL                *int
+	NATExternalIPs                []string
+	CustomDNSAddress              []byte
+	RosenpassEnabled              *bool
+	RosenpassPermissive           *bool
+	InterfaceName                 *string
+	WireguardPort                 *int
+	NetworkMonitor                *bool
+	DisableAutoConnect            *bool
+	ExtraIFaceBlackList           []string
+	DNSRouteInterval              *time.Duration
+	ClientCertPath                string
+	ClientCertKeyPath             string
 
 	DisableClientRoutes *bool
 	DisableServerRoutes *bool
@@ -82,18 +88,24 @@ type ConfigInput struct {
 // Config Configuration type
 type Config struct {
 	// Wireguard private key of local peer
-	PrivateKey           string
-	PreSharedKey         string
-	ManagementURL        *url.URL
-	AdminURL             *url.URL
-	WgIface              string
-	WgPort               int
-	NetworkMonitor       *bool
-	IFaceBlackList       []string
-	DisableIPv6Discovery bool
-	RosenpassEnabled     bool
-	RosenpassPermissive  bool
-	ServerSSHAllowed     *bool
+	PrivateKey                    string
+	PreSharedKey                  string
+	ManagementURL                 *url.URL
+	AdminURL                      *url.URL
+	WgIface                       string
+	WgPort                        int
+	NetworkMonitor                *bool
+	IFaceBlackList                []string
+	DisableIPv6Discovery          bool
+	RosenpassEnabled              bool
+	RosenpassPermissive           bool
+	ServerSSHAllowed              *bool
+	EnableSSHRoot                 *bool
+	EnableSSHSFTP                 *bool
+	EnableSSHLocalPortForwarding  *bool
+	EnableSSHRemotePortForwarding *bool
+	DisableSSHAuth                *bool
+	SSHJWTCacheTTL                *int
 
 	DisableClientRoutes bool
 	DisableServerRoutes bool
@@ -376,6 +388,62 @@ func (config *Config) apply(input ConfigInput) (updated bool, err error) {
 		updated = true
 	}
 
+	if input.EnableSSHRoot != nil && input.EnableSSHRoot != config.EnableSSHRoot {
+		if *input.EnableSSHRoot {
+			log.Infof("enabling SSH root login")
+		} else {
+			log.Infof("disabling SSH root login")
+		}
+		config.EnableSSHRoot = input.EnableSSHRoot
+		updated = true
+	}
+
+	if input.EnableSSHSFTP != nil && input.EnableSSHSFTP != config.EnableSSHSFTP {
+		if *input.EnableSSHSFTP {
+			log.Infof("enabling SSH SFTP subsystem")
+		} else {
+			log.Infof("disabling SSH SFTP subsystem")
+		}
+		config.EnableSSHSFTP = input.EnableSSHSFTP
+		updated = true
+	}
+
+	if input.EnableSSHLocalPortForwarding != nil && input.EnableSSHLocalPortForwarding != config.EnableSSHLocalPortForwarding {
+		if *input.EnableSSHLocalPortForwarding {
+			log.Infof("enabling SSH local port forwarding")
+		} else {
+			log.Infof("disabling SSH local port forwarding")
+		}
+		config.EnableSSHLocalPortForwarding = input.EnableSSHLocalPortForwarding
+		updated = true
+	}
+
+	if input.EnableSSHRemotePortForwarding != nil && input.EnableSSHRemotePortForwarding != config.EnableSSHRemotePortForwarding {
+		if *input.EnableSSHRemotePortForwarding {
+			log.Infof("enabling SSH remote port forwarding")
+		} else {
+			log.Infof("disabling SSH remote port forwarding")
+		}
+		config.EnableSSHRemotePortForwarding = input.EnableSSHRemotePortForwarding
+		updated = true
+	}
+
+	if input.DisableSSHAuth != nil && input.DisableSSHAuth != config.DisableSSHAuth {
+		if *input.DisableSSHAuth {
+			log.Infof("disabling SSH authentication")
+		} else {
+			log.Infof("enabling SSH authentication")
+		}
+		config.DisableSSHAuth = input.DisableSSHAuth
+		updated = true
+	}
+
+	if input.SSHJWTCacheTTL != nil && input.SSHJWTCacheTTL != config.SSHJWTCacheTTL {
+		log.Infof("updating SSH JWT cache TTL to %d seconds", *input.SSHJWTCacheTTL)
+		config.SSHJWTCacheTTL = input.SSHJWTCacheTTL
+		updated = true
+	}
+
 	if input.DNSRouteInterval != nil && *input.DNSRouteInterval != config.DNSRouteInterval {
 		log.Infof("updating DNS route interval to %s (old value %s)",
 			input.DNSRouteInterval.String(), config.DNSRouteInterval.String())

client/internal/profilemanager/config_test.go

@@ -193,10 +193,10 @@ func TestWireguardPortZeroExplicit(t *testing.T) {
 
 func TestWireguardPortDefaultVsExplicit(t *testing.T) {
 	tests := []struct {
-		name           string
-		wireguardPort  *int
-		expectedPort   int
-		description    string
+		name          string
+		wireguardPort *int
+		expectedPort  int
+		description   string
 	}{
 		{
 			name:          "no port specified uses default",

client/internal/profilemanager/profilemanager.go

@@ -132,3 +132,21 @@ func (pm *ProfileManager) setActiveProfileState(profileName string) error {
 
 	return nil
 }
+
+// GetLoginHint retrieves the email from the active profile to use as login_hint.
+func GetLoginHint() string {
+	pm := NewProfileManager()
+	activeProf, err := pm.GetActiveProfile()
+	if err != nil {
+		log.Debugf("failed to get active profile for login hint: %v", err)
+		return ""
+	}
+
+	profileState, err := pm.GetProfileState(activeProf.Name)
+	if err != nil {
+		log.Debugf("failed to get profile state for login hint: %v", err)
+		return ""
+	}
+
+	return profileState.Email
+}

client/internal/routemanager/dynamic/route.go

@@ -18,8 +18,8 @@ import (
 	"github.com/netbirdio/netbird/client/internal/routemanager/iface"
 	"github.com/netbirdio/netbird/client/internal/routemanager/refcounter"
 	"github.com/netbirdio/netbird/client/internal/routemanager/util"
-	"github.com/netbirdio/netbird/shared/management/domain"
 	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/domain"
 )
 
 const (

client/internal/routemanager/manager.go

@@ -24,7 +24,6 @@ import (
 	"github.com/netbirdio/netbird/client/iface/netstack"
 	"github.com/netbirdio/netbird/client/internal/dns"
 	"github.com/netbirdio/netbird/client/internal/listener"
-	nbdns "github.com/netbirdio/netbird/dns"
 	"github.com/netbirdio/netbird/client/internal/peer"
 	"github.com/netbirdio/netbird/client/internal/peerstore"
 	"github.com/netbirdio/netbird/client/internal/routemanager/client"
@@ -39,6 +38,7 @@ import (
 	"github.com/netbirdio/netbird/client/internal/routeselector"
 	"github.com/netbirdio/netbird/client/internal/statemanager"
 	nbnet "github.com/netbirdio/netbird/client/net"
+	nbdns "github.com/netbirdio/netbird/dns"
 	"github.com/netbirdio/netbird/route"
 	relayClient "github.com/netbirdio/netbird/shared/relay/client"
 	"github.com/netbirdio/netbird/version"

client/internal/sleep/detector_darwin.go

@@ -0,0 +1,218 @@
+//go:build darwin && !ios
+
+package sleep
+
+/*
+#cgo LDFLAGS: -framework IOKit -framework CoreFoundation
+#include <IOKit/pwr_mgt/IOPMLib.h>
+#include <IOKit/IOMessage.h>
+#include <CoreFoundation/CoreFoundation.h>
+
+extern void sleepCallbackBridge();
+extern void poweredOnCallbackBridge();
+extern void suspendedCallbackBridge();
+extern void resumedCallbackBridge();
+
+
+// C global variables for IOKit state
+static IONotificationPortRef g_notifyPortRef = NULL;
+static io_object_t g_notifierObject = 0;
+static io_object_t g_generalInterestNotifier = 0;
+static io_connect_t g_rootPort = 0;
+static CFRunLoopRef g_runLoop = NULL;
+
+static void sleepCallback(void* refCon, io_service_t service, natural_t messageType, void* messageArgument) {
+	switch (messageType) {
+		case kIOMessageSystemWillSleep:
+			sleepCallbackBridge();
+			IOAllowPowerChange(g_rootPort, (long)messageArgument);
+			break;
+        case kIOMessageSystemHasPoweredOn:
+          	poweredOnCallbackBridge();
+          	break;
+        case kIOMessageServiceIsSuspended:
+			suspendedCallbackBridge();
+			break;
+		case kIOMessageServiceIsResumed:
+			resumedCallbackBridge();
+			break;
+		default:
+			break;
+	}
+}
+
+static void registerNotifications() {
+	g_rootPort = IORegisterForSystemPower(
+		NULL,
+		&g_notifyPortRef,
+		(IOServiceInterestCallback)sleepCallback,
+		&g_notifierObject
+	);
+
+	if (g_rootPort == 0) {
+		return;
+	}
+
+	CFRunLoopAddSource(CFRunLoopGetCurrent(),
+		IONotificationPortGetRunLoopSource(g_notifyPortRef),
+		kCFRunLoopCommonModes);
+
+	g_runLoop = CFRunLoopGetCurrent();
+	CFRunLoopRun();
+}
+
+static void unregisterNotifications() {
+	CFRunLoopRemoveSource(g_runLoop,
+		IONotificationPortGetRunLoopSource(g_notifyPortRef),
+		kCFRunLoopCommonModes);
+
+	IODeregisterForSystemPower(&g_notifierObject);
+	IOServiceClose(g_rootPort);
+	IONotificationPortDestroy(g_notifyPortRef);
+	CFRunLoopStop(g_runLoop);
+
+	g_notifyPortRef = NULL;
+	g_notifierObject = 0;
+	g_rootPort = 0;
+	g_runLoop = NULL;
+}
+
+*/
+import "C"
+
+import (
+	"context"
+	"fmt"
+	"runtime"
+	"sync"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+)
+
+var (
+	serviceRegistry   = make(map[*Detector]struct{})
+	serviceRegistryMu sync.Mutex
+)
+
+//export sleepCallbackBridge
+func sleepCallbackBridge() {
+	log.Info("sleepCallbackBridge event triggered")
+
+	serviceRegistryMu.Lock()
+	defer serviceRegistryMu.Unlock()
+
+	for svc := range serviceRegistry {
+		svc.triggerCallback(EventTypeSleep)
+	}
+}
+
+//export resumedCallbackBridge
+func resumedCallbackBridge() {
+	log.Info("resumedCallbackBridge event triggered")
+}
+
+//export suspendedCallbackBridge
+func suspendedCallbackBridge() {
+	log.Info("suspendedCallbackBridge event triggered")
+}
+
+//export poweredOnCallbackBridge
+func poweredOnCallbackBridge() {
+	log.Info("poweredOnCallbackBridge event triggered")
+	serviceRegistryMu.Lock()
+	defer serviceRegistryMu.Unlock()
+
+	for svc := range serviceRegistry {
+		svc.triggerCallback(EventTypeWakeUp)
+	}
+}
+
+type Detector struct {
+	callback func(event EventType)
+	ctx      context.Context
+	cancel   context.CancelFunc
+}
+
+func NewDetector() (*Detector, error) {
+	return &Detector{}, nil
+}
+
+func (d *Detector) Register(callback func(event EventType)) error {
+	serviceRegistryMu.Lock()
+	defer serviceRegistryMu.Unlock()
+
+	if _, exists := serviceRegistry[d]; exists {
+		return fmt.Errorf("detector service already registered")
+	}
+
+	d.callback = callback
+
+	d.ctx, d.cancel = context.WithCancel(context.Background())
+
+	if len(serviceRegistry) > 0 {
+		serviceRegistry[d] = struct{}{}
+		return nil
+	}
+
+	serviceRegistry[d] = struct{}{}
+
+	// CFRunLoop must run on a single fixed OS thread
+	go func() {
+		runtime.LockOSThread()
+		defer runtime.UnlockOSThread()
+
+		C.registerNotifications()
+	}()
+
+	log.Info("sleep detection service started on macOS")
+	return nil
+}
+
+// Deregister removes the detector. When the last detector is removed, IOKit registration is torn down
+// and the runloop is stopped and cleaned up.
+func (d *Detector) Deregister() error {
+	serviceRegistryMu.Lock()
+	defer serviceRegistryMu.Unlock()
+	_, exists := serviceRegistry[d]
+	if !exists {
+		return nil
+	}
+
+	// cancel and remove this detector
+	d.cancel()
+	delete(serviceRegistry, d)
+
+	// If other Detectors still exist, leave IOKit running
+	if len(serviceRegistry) > 0 {
+		return nil
+	}
+
+	log.Info("sleep detection service stopping (deregister)")
+
+	// Deregister IOKit notifications, stop runloop, and free resources
+	C.unregisterNotifications()
+
+	return nil
+}
+
+func (d *Detector) triggerCallback(event EventType) {
+	doneChan := make(chan struct{})
+
+	timeout := time.NewTimer(500 * time.Millisecond)
+	defer timeout.Stop()
+
+	cb := d.callback
+	go func(callback func(event EventType)) {
+		log.Info("sleep detection event fired")
+		callback(event)
+		close(doneChan)
+	}(cb)
+
+	select {
+	case <-doneChan:
+	case <-d.ctx.Done():
+	case <-timeout.C:
+		log.Warnf("sleep callback timed out")
+	}
+}

client/internal/sleep/detector_notsupported.go

@@ -0,0 +1,9 @@
+//go:build !darwin || ios
+
+package sleep
+
+import "fmt"
+
+func NewDetector() (detector, error) {
+	return nil, fmt.Errorf("sleep not supported on this platform")
+}

client/internal/sleep/service.go

@@ -0,0 +1,37 @@
+package sleep
+
+var (
+	EventTypeUnknown EventType = 0
+	EventTypeSleep   EventType = 1
+	EventTypeWakeUp  EventType = 2
+)
+
+type EventType int
+
+type detector interface {
+	Register(callback func(eventType EventType)) error
+	Deregister() error
+}
+
+type Service struct {
+	detector detector
+}
+
+func New() (*Service, error) {
+	d, err := NewDetector()
+	if err != nil {
+		return nil, err
+	}
+
+	return &Service{
+		detector: d,
+	}, nil
+}
+
+func (s *Service) Register(callback func(eventType EventType)) error {
+	return s.detector.Register(callback)
+}
+
+func (s *Service) Deregister() error {
+	return s.detector.Deregister()
+}

client/internal/templates/pkce_auth_msg_test.go

@@ -0,0 +1,299 @@
+package templates
+
+import (
+	"html/template"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestPKCEAuthMsgTemplate(t *testing.T) {
+	tests := []struct {
+		name                 string
+		data                 map[string]string
+		outputFile           string
+		expectedTitle        string
+		expectedInContent    []string
+		notExpectedInContent []string
+	}{
+		{
+			name: "error_state",
+			data: map[string]string{
+				"Error": "authentication failed: invalid state",
+			},
+			outputFile:    "pkce-auth-error.html",
+			expectedTitle: "Login Failed",
+			expectedInContent: []string{
+				"authentication failed: invalid state",
+				"Login Failed",
+			},
+			notExpectedInContent: []string{
+				"Login Successful",
+				"Your device is now registered and logged in to NetBird",
+			},
+		},
+		{
+			name: "success_state",
+			data: map[string]string{
+				// No error field means success
+			},
+			outputFile:    "pkce-auth-success.html",
+			expectedTitle: "Login Successful",
+			expectedInContent: []string{
+				"Login Successful",
+				"Your device is now registered and logged in to NetBird. You can now close this window.",
+			},
+			notExpectedInContent: []string{
+				"Login Failed",
+			},
+		},
+		{
+			name: "error_state_timeout",
+			data: map[string]string{
+				"Error": "authentication timeout: request expired after 5 minutes",
+			},
+			outputFile:    "pkce-auth-timeout.html",
+			expectedTitle: "Login Failed",
+			expectedInContent: []string{
+				"authentication timeout: request expired after 5 minutes",
+				"Login Failed",
+			},
+			notExpectedInContent: []string{
+				"Login Successful",
+				"Your device is now registered and logged in to NetBird",
+			},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Parse the template
+			tmpl, err := template.New("pkce-auth-msg").Parse(PKCEAuthMsgTmpl)
+			if err != nil {
+				t.Fatalf("Failed to parse template: %v", err)
+			}
+
+			// Create temp directory for this test
+			tempDir := t.TempDir()
+			outputPath := filepath.Join(tempDir, tt.outputFile)
+
+			// Create output file
+			file, err := os.Create(outputPath)
+			if err != nil {
+				t.Fatalf("Failed to create output file: %v", err)
+			}
+
+			// Execute the template
+			if err := tmpl.Execute(file, tt.data); err != nil {
+				file.Close()
+				t.Fatalf("Failed to execute template: %v", err)
+			}
+			file.Close()
+
+			t.Logf("Generated test output: %s", outputPath)
+
+			// Read the generated file
+			content, err := os.ReadFile(outputPath)
+			if err != nil {
+				t.Fatalf("Failed to read output file: %v", err)
+			}
+
+			contentStr := string(content)
+
+			// Verify file has content
+			if len(contentStr) == 0 {
+				t.Error("Output file is empty")
+			}
+
+			// Verify basic HTML structure
+			basicElements := []string{
+				"<!DOCTYPE html>",
+				"<html",
+				"<head>",
+				"<body>",
+				"NetBird",
+			}
+
+			for _, elem := range basicElements {
+				if !contains(contentStr, elem) {
+					t.Errorf("Expected HTML to contain '%s', but it was not found", elem)
+				}
+			}
+
+			// Verify expected title
+			if !contains(contentStr, tt.expectedTitle) {
+				t.Errorf("Expected HTML to contain title '%s', but it was not found", tt.expectedTitle)
+			}
+
+			// Verify expected content is present
+			for _, expected := range tt.expectedInContent {
+				if !contains(contentStr, expected) {
+					t.Errorf("Expected HTML to contain '%s', but it was not found", expected)
+				}
+			}
+
+			// Verify unexpected content is not present
+			for _, notExpected := range tt.notExpectedInContent {
+				if contains(contentStr, notExpected) {
+					t.Errorf("Expected HTML to NOT contain '%s', but it was found", notExpected)
+				}
+			}
+		})
+	}
+}
+
+func TestPKCEAuthMsgTemplateValidation(t *testing.T) {
+	// Test that the template can be parsed without errors
+	tmpl, err := template.New("pkce-auth-msg").Parse(PKCEAuthMsgTmpl)
+	if err != nil {
+		t.Fatalf("Template parsing failed: %v", err)
+	}
+
+	// Test with empty data
+	t.Run("empty_data", func(t *testing.T) {
+		tempDir := t.TempDir()
+		outputPath := filepath.Join(tempDir, "empty-data.html")
+
+		file, err := os.Create(outputPath)
+		if err != nil {
+			t.Fatalf("Failed to create output file: %v", err)
+		}
+		defer file.Close()
+
+		if err := tmpl.Execute(file, nil); err != nil {
+			t.Errorf("Template execution with nil data failed: %v", err)
+		}
+	})
+
+	// Test with error data
+	t.Run("with_error", func(t *testing.T) {
+		tempDir := t.TempDir()
+		outputPath := filepath.Join(tempDir, "with-error.html")
+
+		file, err := os.Create(outputPath)
+		if err != nil {
+			t.Fatalf("Failed to create output file: %v", err)
+		}
+		defer file.Close()
+
+		data := map[string]string{
+			"Error": "test error message",
+		}
+		if err := tmpl.Execute(file, data); err != nil {
+			t.Errorf("Template execution with error data failed: %v", err)
+		}
+	})
+}
+
+func TestPKCEAuthMsgTemplateContent(t *testing.T) {
+	// Test that the template contains expected elements
+	tmpl, err := template.New("pkce-auth-msg").Parse(PKCEAuthMsgTmpl)
+	if err != nil {
+		t.Fatalf("Template parsing failed: %v", err)
+	}
+
+	t.Run("success_content", func(t *testing.T) {
+		tempDir := t.TempDir()
+		outputPath := filepath.Join(tempDir, "success.html")
+
+		file, err := os.Create(outputPath)
+		if err != nil {
+			t.Fatalf("Failed to create output file: %v", err)
+		}
+		defer file.Close()
+
+		data := map[string]string{}
+		if err := tmpl.Execute(file, data); err != nil {
+			t.Fatalf("Template execution failed: %v", err)
+		}
+
+		// Read the file and verify it contains expected content
+		content, err := os.ReadFile(outputPath)
+		if err != nil {
+			t.Fatalf("Failed to read output file: %v", err)
+		}
+
+		// Check for success indicators
+		contentStr := string(content)
+		if len(contentStr) == 0 {
+			t.Error("Generated HTML is empty")
+		}
+
+		// Basic HTML structure checks
+		requiredElements := []string{
+			"<!DOCTYPE html>",
+			"<html",
+			"<head>",
+			"<body>",
+			"Login Successful",
+			"NetBird",
+		}
+
+		for _, elem := range requiredElements {
+			if !contains(contentStr, elem) {
+				t.Errorf("Expected HTML to contain '%s', but it was not found", elem)
+			}
+		}
+	})
+
+	t.Run("error_content", func(t *testing.T) {
+		tempDir := t.TempDir()
+		outputPath := filepath.Join(tempDir, "error.html")
+
+		file, err := os.Create(outputPath)
+		if err != nil {
+			t.Fatalf("Failed to create output file: %v", err)
+		}
+		defer file.Close()
+
+		errorMsg := "test error message"
+		data := map[string]string{
+			"Error": errorMsg,
+		}
+		if err := tmpl.Execute(file, data); err != nil {
+			t.Fatalf("Template execution failed: %v", err)
+		}
+
+		// Read the file and verify it contains expected content
+		content, err := os.ReadFile(outputPath)
+		if err != nil {
+			t.Fatalf("Failed to read output file: %v", err)
+		}
+
+		// Check for error indicators
+		contentStr := string(content)
+		if len(contentStr) == 0 {
+			t.Error("Generated HTML is empty")
+		}
+
+		// Basic HTML structure checks
+		requiredElements := []string{
+			"<!DOCTYPE html>",
+			"<html",
+			"<head>",
+			"<body>",
+			"Login Failed",
+			errorMsg,
+		}
+
+		for _, elem := range requiredElements {
+			if !contains(contentStr, elem) {
+				t.Errorf("Expected HTML to contain '%s', but it was not found", elem)
+			}
+		}
+	})
+}
+
+func contains(s, substr string) bool {
+	return len(s) >= len(substr) && (s == substr || len(substr) == 0 ||
+		(len(s) > 0 && len(substr) > 0 && containsHelper(s, substr)))
+}
+
+func containsHelper(s, substr string) bool {
+	for i := 0; i <= len(s)-len(substr); i++ {
+		if s[i:i+len(substr)] == substr {
+			return true
+		}
+	}
+	return false
+}

client/ios/NetBirdSDK/client.go

@@ -20,8 +20,8 @@ import (
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
 	"github.com/netbirdio/netbird/client/system"
 	"github.com/netbirdio/netbird/formatter"
-	"github.com/netbirdio/netbird/shared/management/domain"
 	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/domain"
 )
 
 // ConnectionListener export internal Listener for mobile
@@ -228,7 +228,7 @@ func (c *Client) LoginForMobile() string {
 		ConfigPath: c.cfgFile,
 	})
 
-	oAuthFlow, err := auth.NewOAuthFlow(ctx, cfg, false, "")
+	oAuthFlow, err := auth.NewOAuthFlow(ctx, cfg, false, false, "")
 	if err != nil {
 		return err.Error()
 	}

client/proto/daemon.proto

@@ -24,7 +24,7 @@ service DaemonService {
   // Status of the service.
   rpc Status(StatusRequest) returns (StatusResponse) {}
 
-  // Down engine work in the daemon.
+  // Down stops engine work in the daemon.
   rpc Down(DownRequest) returns (DownResponse) {}
 
   // GetConfig of the daemon.
@@ -84,9 +84,35 @@ service DaemonService {
   rpc Logout(LogoutRequest) returns (LogoutResponse) {}
 
   rpc GetFeatures(GetFeaturesRequest) returns (GetFeaturesResponse) {}
+
+  // GetPeerSSHHostKey retrieves SSH host key for a specific peer
+  rpc GetPeerSSHHostKey(GetPeerSSHHostKeyRequest) returns (GetPeerSSHHostKeyResponse) {}
+
+  // RequestJWTAuth initiates JWT authentication flow for SSH
+  rpc RequestJWTAuth(RequestJWTAuthRequest) returns (RequestJWTAuthResponse) {}
+
+  // WaitJWTToken waits for JWT authentication completion
+  rpc WaitJWTToken(WaitJWTTokenRequest) returns (WaitJWTTokenResponse) {}
+
+  rpc NotifyOSLifecycle(OSLifecycleRequest) returns(OSLifecycleResponse) {}
 }
 
 
+
+message OSLifecycleRequest {
+  // avoid collision with loglevel enum
+  enum CycleType {
+    UNKNOWN = 0;
+    SLEEP = 1;
+    WAKEUP = 2;
+  }
+
+  CycleType type = 1;
+}
+
+message OSLifecycleResponse {}
+
+
 message LoginRequest {
   // setupKey netbird setup key.
   string setupKey = 1;
@@ -161,6 +187,13 @@ message LoginRequest {
 
   // hint is used to pre-fill the email/username field during SSO authentication
   optional string hint = 33;
+
+  optional bool enableSSHRoot = 34;
+  optional bool enableSSHSFTP = 35;
+  optional bool enableSSHLocalPortForwarding = 36;
+  optional bool enableSSHRemotePortForwarding = 37;
+  optional bool disableSSHAuth = 38;
+  optional int32 sshJWTCacheTTL = 39;
 }
 
 message LoginResponse {
@@ -188,9 +221,9 @@ message UpResponse {}
 
 message StatusRequest{
   bool getFullPeerStatus = 1;
-  bool shouldRunProbes   = 2;
+  bool shouldRunProbes = 2;
   // the UI do not using this yet, but CLIs could use it to wait until the status is ready
-  optional bool waitForReady     = 3;
+  optional bool waitForReady = 3;
 }
 
 message StatusResponse{
@@ -255,6 +288,18 @@ message GetConfigResponse {
   bool disable_server_routes = 19;
 
   bool block_lan_access = 20;
+
+  bool enableSSHRoot = 21;
+
+  bool enableSSHSFTP = 24;
+
+  bool enableSSHLocalPortForwarding = 22;
+
+  bool enableSSHRemotePortForwarding = 23;
+
+  bool disableSSHAuth = 25;
+
+  int32 sshJWTCacheTTL = 26;
 }
 
 // PeerState contains the latest state of a peer
@@ -276,6 +321,7 @@ message PeerState {
   repeated string networks = 16;
   google.protobuf.Duration latency = 17;
   string relayAddress = 18;
+  bytes sshHostKey = 19;
 }
 
 // LocalPeerState contains the latest state of the local peer
@@ -317,6 +363,20 @@ message NSGroupState {
   string error = 4;
 }
 
+// SSHSessionInfo contains information about an active SSH session
+message SSHSessionInfo {
+  string username = 1;
+  string remoteAddress = 2;
+  string command = 3;
+  string jwtUsername = 4;
+}
+
+// SSHServerState contains the latest state of the SSH server
+message SSHServerState {
+  bool enabled = 1;
+  repeated SSHSessionInfo sessions = 2;
+}
+
 // FullStatus contains the full state held by the Status instance
 message FullStatus {
   ManagementState managementState = 1;
@@ -330,6 +390,7 @@ message FullStatus {
   repeated SystemEvent events = 7;
 
   bool lazyConnectionEnabled = 9;
+  SSHServerState sshServerState = 10;
 }
 
 // Networks
@@ -543,56 +604,63 @@ message SwitchProfileRequest {
 message SwitchProfileResponse {}
 
 message SetConfigRequest {
-    string username = 1;
-    string profileName = 2;
-    // managementUrl to authenticate.
-    string managementUrl = 3;
+  string username = 1;
+  string profileName = 2;
+  // managementUrl to authenticate.
+  string managementUrl = 3;
 
-    // adminUrl to manage keys.
-    string adminURL = 4;
+  // adminUrl to manage keys.
+  string adminURL = 4;
 
-    optional bool rosenpassEnabled = 5;
+  optional bool rosenpassEnabled = 5;
 
-    optional string interfaceName = 6;
+  optional string interfaceName = 6;
 
-    optional int64 wireguardPort = 7;
+  optional int64 wireguardPort = 7;
 
-    optional string optionalPreSharedKey = 8;
+  optional string optionalPreSharedKey = 8;
 
-    optional bool disableAutoConnect = 9;
+  optional bool disableAutoConnect = 9;
 
-    optional bool serverSSHAllowed = 10;
+  optional bool serverSSHAllowed = 10;
 
-    optional bool rosenpassPermissive = 11;
+  optional bool rosenpassPermissive = 11;
 
-    optional bool networkMonitor = 12;
+  optional bool networkMonitor = 12;
 
-    optional bool disable_client_routes = 13;
-    optional bool disable_server_routes = 14;
-    optional bool disable_dns = 15;
-    optional bool disable_firewall = 16;
-    optional bool block_lan_access = 17;
+  optional bool disable_client_routes = 13;
+  optional bool disable_server_routes = 14;
+  optional bool disable_dns = 15;
+  optional bool disable_firewall = 16;
+  optional bool block_lan_access = 17;
 
-    optional bool disable_notifications = 18;
+  optional bool disable_notifications = 18;
 
-    optional bool lazyConnectionEnabled = 19;
+  optional bool lazyConnectionEnabled = 19;
 
-    optional bool block_inbound = 20;
+  optional bool block_inbound = 20;
 
-    repeated string natExternalIPs = 21;
-    bool cleanNATExternalIPs = 22;
+  repeated string natExternalIPs = 21;
+  bool cleanNATExternalIPs = 22;
 
-    bytes customDNSAddress = 23;
+  bytes customDNSAddress = 23;
 
-    repeated string extraIFaceBlacklist = 24;
+  repeated string extraIFaceBlacklist = 24;
 
-    repeated string dns_labels = 25;
-    // cleanDNSLabels clean map list of DNS labels.
-    bool cleanDNSLabels = 26;
+  repeated string dns_labels = 25;
+  // cleanDNSLabels clean map list of DNS labels.
+  bool cleanDNSLabels = 26;
 
-    optional google.protobuf.Duration dnsRouteInterval = 27;
+  optional google.protobuf.Duration dnsRouteInterval = 27;
 
-    optional int64 mtu = 28;
+  optional int64 mtu = 28;
+
+  optional bool enableSSHRoot = 29;
+  optional bool enableSSHSFTP = 30;
+  optional bool enableSSHLocalPortForwarding = 31;
+  optional bool enableSSHRemotePortForwarding = 32;
+  optional bool disableSSHAuth = 33;
+  optional int32 sshJWTCacheTTL = 34;
 }
 
 message SetConfigResponse{}
@@ -644,3 +712,63 @@ message GetFeaturesResponse{
   bool disable_profiles = 1;
   bool disable_update_settings = 2;
 }
+
+// GetPeerSSHHostKeyRequest for retrieving SSH host key for a specific peer
+message GetPeerSSHHostKeyRequest {
+  // peer IP address or FQDN to get SSH host key for
+  string peerAddress = 1;
+}
+
+// GetPeerSSHHostKeyResponse contains the SSH host key for the requested peer
+message GetPeerSSHHostKeyResponse {
+  // SSH host key in SSH public key format (e.g., "ssh-ed25519 AAAAC3... hostname")
+  bytes sshHostKey = 1;
+  // peer IP address
+  string peerIP = 2;
+  // peer FQDN
+  string peerFQDN = 3;
+  // indicates if the SSH host key was found
+  bool found = 4;
+}
+
+// RequestJWTAuthRequest for initiating JWT authentication flow
+message RequestJWTAuthRequest {
+  // hint for OIDC login_hint parameter (typically email address)
+  optional string hint = 1;
+}
+
+// RequestJWTAuthResponse contains authentication flow information
+message RequestJWTAuthResponse {
+  // verification URI for user authentication
+  string verificationURI = 1;
+  // complete verification URI (with embedded user code)
+  string verificationURIComplete = 2;
+  // user code to enter on verification URI
+  string userCode = 3;
+  // device code for polling
+  string deviceCode = 4;
+  // expiration time in seconds
+  int64 expiresIn = 5;
+  // if a cached token is available, it will be returned here
+  string cachedToken = 6;
+  // maximum age of JWT tokens in seconds (from management server)
+  int64 maxTokenAge = 7;
+}
+
+// WaitJWTTokenRequest for waiting for authentication completion
+message WaitJWTTokenRequest {
+  // device code from RequestJWTAuthResponse
+  string deviceCode = 1;
+  // user code for verification
+  string userCode = 2;
+}
+
+// WaitJWTTokenResponse contains the JWT token after authentication
+message WaitJWTTokenResponse {
+  // JWT token (access token or ID token)
+  string token = 1;
+  // token type (e.g., "Bearer")
+  string tokenType = 2;
+  // expiration time in seconds
+  int64 expiresIn = 3;
+}

client/proto/daemon_grpc.pb.go

@@ -27,7 +27,7 @@ type DaemonServiceClient interface {
 	Up(ctx context.Context, in *UpRequest, opts ...grpc.CallOption) (*UpResponse, error)
 	// Status of the service.
 	Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error)
-	// Down engine work in the daemon.
+	// Down stops engine work in the daemon.
 	Down(ctx context.Context, in *DownRequest, opts ...grpc.CallOption) (*DownResponse, error)
 	// GetConfig of the daemon.
 	GetConfig(ctx context.Context, in *GetConfigRequest, opts ...grpc.CallOption) (*GetConfigResponse, error)
@@ -64,6 +64,13 @@ type DaemonServiceClient interface {
 	// Logout disconnects from the network and deletes the peer from the management server
 	Logout(ctx context.Context, in *LogoutRequest, opts ...grpc.CallOption) (*LogoutResponse, error)
 	GetFeatures(ctx context.Context, in *GetFeaturesRequest, opts ...grpc.CallOption) (*GetFeaturesResponse, error)
+	// GetPeerSSHHostKey retrieves SSH host key for a specific peer
+	GetPeerSSHHostKey(ctx context.Context, in *GetPeerSSHHostKeyRequest, opts ...grpc.CallOption) (*GetPeerSSHHostKeyResponse, error)
+	// RequestJWTAuth initiates JWT authentication flow for SSH
+	RequestJWTAuth(ctx context.Context, in *RequestJWTAuthRequest, opts ...grpc.CallOption) (*RequestJWTAuthResponse, error)
+	// WaitJWTToken waits for JWT authentication completion
+	WaitJWTToken(ctx context.Context, in *WaitJWTTokenRequest, opts ...grpc.CallOption) (*WaitJWTTokenResponse, error)
+	NotifyOSLifecycle(ctx context.Context, in *OSLifecycleRequest, opts ...grpc.CallOption) (*OSLifecycleResponse, error)
 }
 
 type daemonServiceClient struct {
@@ -349,6 +356,42 @@ func (c *daemonServiceClient) GetFeatures(ctx context.Context, in *GetFeaturesRe
 	return out, nil
 }
 
+func (c *daemonServiceClient) GetPeerSSHHostKey(ctx context.Context, in *GetPeerSSHHostKeyRequest, opts ...grpc.CallOption) (*GetPeerSSHHostKeyResponse, error) {
+	out := new(GetPeerSSHHostKeyResponse)
+	err := c.cc.Invoke(ctx, "/daemon.DaemonService/GetPeerSSHHostKey", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *daemonServiceClient) RequestJWTAuth(ctx context.Context, in *RequestJWTAuthRequest, opts ...grpc.CallOption) (*RequestJWTAuthResponse, error) {
+	out := new(RequestJWTAuthResponse)
+	err := c.cc.Invoke(ctx, "/daemon.DaemonService/RequestJWTAuth", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *daemonServiceClient) WaitJWTToken(ctx context.Context, in *WaitJWTTokenRequest, opts ...grpc.CallOption) (*WaitJWTTokenResponse, error) {
+	out := new(WaitJWTTokenResponse)
+	err := c.cc.Invoke(ctx, "/daemon.DaemonService/WaitJWTToken", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *daemonServiceClient) NotifyOSLifecycle(ctx context.Context, in *OSLifecycleRequest, opts ...grpc.CallOption) (*OSLifecycleResponse, error) {
+	out := new(OSLifecycleResponse)
+	err := c.cc.Invoke(ctx, "/daemon.DaemonService/NotifyOSLifecycle", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // DaemonServiceServer is the server API for DaemonService service.
 // All implementations must embed UnimplementedDaemonServiceServer
 // for forward compatibility
@@ -362,7 +405,7 @@ type DaemonServiceServer interface {
 	Up(context.Context, *UpRequest) (*UpResponse, error)
 	// Status of the service.
 	Status(context.Context, *StatusRequest) (*StatusResponse, error)
-	// Down engine work in the daemon.
+	// Down stops engine work in the daemon.
 	Down(context.Context, *DownRequest) (*DownResponse, error)
 	// GetConfig of the daemon.
 	GetConfig(context.Context, *GetConfigRequest) (*GetConfigResponse, error)
@@ -399,6 +442,13 @@ type DaemonServiceServer interface {
 	// Logout disconnects from the network and deletes the peer from the management server
 	Logout(context.Context, *LogoutRequest) (*LogoutResponse, error)
 	GetFeatures(context.Context, *GetFeaturesRequest) (*GetFeaturesResponse, error)
+	// GetPeerSSHHostKey retrieves SSH host key for a specific peer
+	GetPeerSSHHostKey(context.Context, *GetPeerSSHHostKeyRequest) (*GetPeerSSHHostKeyResponse, error)
+	// RequestJWTAuth initiates JWT authentication flow for SSH
+	RequestJWTAuth(context.Context, *RequestJWTAuthRequest) (*RequestJWTAuthResponse, error)
+	// WaitJWTToken waits for JWT authentication completion
+	WaitJWTToken(context.Context, *WaitJWTTokenRequest) (*WaitJWTTokenResponse, error)
+	NotifyOSLifecycle(context.Context, *OSLifecycleRequest) (*OSLifecycleResponse, error)
 	mustEmbedUnimplementedDaemonServiceServer()
 }
 
@@ -490,6 +540,18 @@ func (UnimplementedDaemonServiceServer) Logout(context.Context, *LogoutRequest)
 func (UnimplementedDaemonServiceServer) GetFeatures(context.Context, *GetFeaturesRequest) (*GetFeaturesResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method GetFeatures not implemented")
 }
+func (UnimplementedDaemonServiceServer) GetPeerSSHHostKey(context.Context, *GetPeerSSHHostKeyRequest) (*GetPeerSSHHostKeyResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetPeerSSHHostKey not implemented")
+}
+func (UnimplementedDaemonServiceServer) RequestJWTAuth(context.Context, *RequestJWTAuthRequest) (*RequestJWTAuthResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method RequestJWTAuth not implemented")
+}
+func (UnimplementedDaemonServiceServer) WaitJWTToken(context.Context, *WaitJWTTokenRequest) (*WaitJWTTokenResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method WaitJWTToken not implemented")
+}
+func (UnimplementedDaemonServiceServer) NotifyOSLifecycle(context.Context, *OSLifecycleRequest) (*OSLifecycleResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method NotifyOSLifecycle not implemented")
+}
 func (UnimplementedDaemonServiceServer) mustEmbedUnimplementedDaemonServiceServer() {}
 
 // UnsafeDaemonServiceServer may be embedded to opt out of forward compatibility for this service.
@@ -1010,6 +1072,78 @@ func _DaemonService_GetFeatures_Handler(srv interface{}, ctx context.Context, de
 	return interceptor(ctx, in, info, handler)
 }
 
+func _DaemonService_GetPeerSSHHostKey_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetPeerSSHHostKeyRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(DaemonServiceServer).GetPeerSSHHostKey(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/daemon.DaemonService/GetPeerSSHHostKey",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(DaemonServiceServer).GetPeerSSHHostKey(ctx, req.(*GetPeerSSHHostKeyRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _DaemonService_RequestJWTAuth_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(RequestJWTAuthRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(DaemonServiceServer).RequestJWTAuth(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/daemon.DaemonService/RequestJWTAuth",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(DaemonServiceServer).RequestJWTAuth(ctx, req.(*RequestJWTAuthRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _DaemonService_WaitJWTToken_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(WaitJWTTokenRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(DaemonServiceServer).WaitJWTToken(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/daemon.DaemonService/WaitJWTToken",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(DaemonServiceServer).WaitJWTToken(ctx, req.(*WaitJWTTokenRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _DaemonService_NotifyOSLifecycle_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(OSLifecycleRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(DaemonServiceServer).NotifyOSLifecycle(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/daemon.DaemonService/NotifyOSLifecycle",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(DaemonServiceServer).NotifyOSLifecycle(ctx, req.(*OSLifecycleRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 // DaemonService_ServiceDesc is the grpc.ServiceDesc for DaemonService service.
 // It's only intended for direct use with grpc.RegisterService,
 // and not to be introspected or modified (even as a copy)
@@ -1125,6 +1259,22 @@ var DaemonService_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "GetFeatures",
 			Handler:    _DaemonService_GetFeatures_Handler,
 		},
+		{
+			MethodName: "GetPeerSSHHostKey",
+			Handler:    _DaemonService_GetPeerSSHHostKey_Handler,
+		},
+		{
+			MethodName: "RequestJWTAuth",
+			Handler:    _DaemonService_RequestJWTAuth_Handler,
+		},
+		{
+			MethodName: "WaitJWTToken",
+			Handler:    _DaemonService_WaitJWTToken_Handler,
+		},
+		{
+			MethodName: "NotifyOSLifecycle",
+			Handler:    _DaemonService_NotifyOSLifecycle_Handler,
+		},
 	},
 	Streams: []grpc.StreamDesc{
 		{

client/server/jwt_cache.go

@@ -0,0 +1,79 @@
+package server
+
+import (
+	"sync"
+	"time"
+
+	"github.com/awnumar/memguard"
+	log "github.com/sirupsen/logrus"
+)
+
+type jwtCache struct {
+	mu           sync.RWMutex
+	enclave      *memguard.Enclave
+	expiresAt    time.Time
+	timer        *time.Timer
+	maxTokenSize int
+}
+
+func newJWTCache() *jwtCache {
+	return &jwtCache{
+		maxTokenSize: 8192,
+	}
+}
+
+func (c *jwtCache) store(token string, maxAge time.Duration) {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+
+	c.cleanup()
+
+	if c.timer != nil {
+		c.timer.Stop()
+	}
+
+	tokenBytes := []byte(token)
+	c.enclave = memguard.NewEnclave(tokenBytes)
+
+	c.expiresAt = time.Now().Add(maxAge)
+
+	var timer *time.Timer
+	timer = time.AfterFunc(maxAge, func() {
+		c.mu.Lock()
+		defer c.mu.Unlock()
+		if c.timer != timer {
+			return
+		}
+		c.cleanup()
+		c.timer = nil
+		log.Debugf("JWT token cache expired after %v, securely wiped from memory", maxAge)
+	})
+	c.timer = timer
+}
+
+func (c *jwtCache) get() (string, bool) {
+	c.mu.RLock()
+	defer c.mu.RUnlock()
+
+	if c.enclave == nil || time.Now().After(c.expiresAt) {
+		return "", false
+	}
+
+	buffer, err := c.enclave.Open()
+	if err != nil {
+		log.Debugf("Failed to open JWT token enclave: %v", err)
+		return "", false
+	}
+	defer buffer.Destroy()
+
+	token := string(buffer.Bytes())
+	return token, true
+}
+
+// cleanup destroys the secure enclave, must be called with lock held
+func (c *jwtCache) cleanup() {
+	if c.enclave != nil {
+		c.enclave = nil
+	}
+	c.expiresAt = time.Time{}
+}

client/server/lifecycle.go

@@ -0,0 +1,77 @@
+package server
+
+import (
+	"context"
+
+	log "github.com/sirupsen/logrus"
+
+	"github.com/netbirdio/netbird/client/internal"
+	"github.com/netbirdio/netbird/client/proto"
+)
+
+// NotifyOSLifecycle handles operating system lifecycle events by executing appropriate logic based on the request type.
+func (s *Server) NotifyOSLifecycle(callerCtx context.Context, req *proto.OSLifecycleRequest) (*proto.OSLifecycleResponse, error) {
+	switch req.GetType() {
+	case proto.OSLifecycleRequest_WAKEUP:
+		return s.handleWakeUp(callerCtx)
+	case proto.OSLifecycleRequest_SLEEP:
+		return s.handleSleep(callerCtx)
+	default:
+		log.Errorf("unknown OSLifecycleRequest type: %v", req.GetType())
+	}
+	return &proto.OSLifecycleResponse{}, nil
+}
+
+// handleWakeUp processes a wake-up event by triggering the Up command if the system was previously put to sleep.
+// It resets the sleep state and logs the process. Returns a response or an error if the Up command fails.
+func (s *Server) handleWakeUp(callerCtx context.Context) (*proto.OSLifecycleResponse, error) {
+	if !s.sleepTriggeredDown.Load() {
+		log.Info("skipping up because wasn't sleep down")
+		return &proto.OSLifecycleResponse{}, nil
+	}
+
+	// avoid other wakeup runs if sleep didn't make the computer sleep
+	s.sleepTriggeredDown.Store(false)
+
+	log.Info("running up after wake up")
+	_, err := s.Up(callerCtx, &proto.UpRequest{})
+	if err != nil {
+		log.Errorf("running up failed: %v", err)
+		return &proto.OSLifecycleResponse{}, err
+	}
+
+	log.Info("running up command executed successfully")
+	return &proto.OSLifecycleResponse{}, nil
+}
+
+// handleSleep handles the sleep event by initiating a "down" sequence if the system is in a connected or connecting state.
+func (s *Server) handleSleep(callerCtx context.Context) (*proto.OSLifecycleResponse, error) {
+	s.mutex.Lock()
+
+	state := internal.CtxGetState(s.rootCtx)
+	status, err := state.Status()
+	if err != nil {
+		s.mutex.Unlock()
+		return &proto.OSLifecycleResponse{}, err
+	}
+
+	if status != internal.StatusConnecting && status != internal.StatusConnected {
+		log.Infof("skipping setting the agent down because status is %s", status)
+		s.mutex.Unlock()
+		return &proto.OSLifecycleResponse{}, nil
+	}
+	s.mutex.Unlock()
+
+	log.Info("running down after system started sleeping")
+
+	_, err = s.Down(callerCtx, &proto.DownRequest{})
+	if err != nil {
+		log.Errorf("running down failed: %v", err)
+		return &proto.OSLifecycleResponse{}, err
+	}
+
+	s.sleepTriggeredDown.Store(true)
+
+	log.Info("running down executed successfully")
+	return &proto.OSLifecycleResponse{}, nil
+}

client/server/lifecycle_test.go

@@ -0,0 +1,219 @@
+package server
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	"github.com/netbirdio/netbird/client/internal"
+	"github.com/netbirdio/netbird/client/internal/peer"
+	"github.com/netbirdio/netbird/client/proto"
+)
+
+func newTestServer() *Server {
+	ctx := internal.CtxInitState(context.Background())
+	return &Server{
+		rootCtx:        ctx,
+		statusRecorder: peer.NewRecorder(""),
+	}
+}
+
+func TestNotifyOSLifecycle_WakeUp_SkipsWhenNotSleepTriggered(t *testing.T) {
+	s := newTestServer()
+
+	// sleepTriggeredDown is false by default
+	assert.False(t, s.sleepTriggeredDown.Load())
+
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should remain false")
+}
+
+func TestNotifyOSLifecycle_Sleep_SkipsWhenStatusIdle(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusIdle)
+
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should remain false when status is Idle")
+}
+
+func TestNotifyOSLifecycle_Sleep_SkipsWhenStatusNeedsLogin(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusNeedsLogin)
+
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should remain false when status is NeedsLogin")
+}
+
+func TestNotifyOSLifecycle_Sleep_SetsFlag_WhenConnecting(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusConnecting)
+
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+	s.actCancel = cancel
+
+	resp, err := s.NotifyOSLifecycle(ctx, &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	assert.NotNil(t, resp, "handleSleep returns not nil response on success")
+	assert.True(t, s.sleepTriggeredDown.Load(), "flag should be set after sleep when connecting")
+}
+
+func TestNotifyOSLifecycle_Sleep_SetsFlag_WhenConnected(t *testing.T) {
+	s := newTestServer()
+
+	state := internal.CtxGetState(s.rootCtx)
+	state.Set(internal.StatusConnected)
+
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+	s.actCancel = cancel
+
+	resp, err := s.NotifyOSLifecycle(ctx, &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_SLEEP,
+	})
+
+	require.NoError(t, err)
+	assert.NotNil(t, resp, "handleSleep returns not nil response on success")
+	assert.True(t, s.sleepTriggeredDown.Load(), "flag should be set after sleep when connected")
+}
+
+func TestNotifyOSLifecycle_WakeUp_ResetsFlag(t *testing.T) {
+	s := newTestServer()
+
+	// Manually set the flag to simulate prior sleep down
+	s.sleepTriggeredDown.Store(true)
+
+	// WakeUp will try to call Up which fails without proper setup, but flag should reset first
+	_, _ = s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag should be reset after WakeUp attempt")
+}
+
+func TestNotifyOSLifecycle_MultipleWakeUpCalls(t *testing.T) {
+	s := newTestServer()
+
+	// First wakeup without prior sleep - should be no-op
+	resp, err := s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load())
+
+	// Simulate prior sleep
+	s.sleepTriggeredDown.Store(true)
+
+	// First wakeup after sleep - should reset flag
+	_, _ = s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+	assert.False(t, s.sleepTriggeredDown.Load())
+
+	// Second wakeup - should be no-op
+	resp, err = s.NotifyOSLifecycle(context.Background(), &proto.OSLifecycleRequest{
+		Type: proto.OSLifecycleRequest_WAKEUP,
+	})
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	assert.False(t, s.sleepTriggeredDown.Load())
+}
+
+func TestHandleWakeUp_SkipsWhenFlagFalse(t *testing.T) {
+	s := newTestServer()
+
+	resp, err := s.handleWakeUp(context.Background())
+
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+}
+
+func TestHandleWakeUp_ResetsFlagBeforeUp(t *testing.T) {
+	s := newTestServer()
+	s.sleepTriggeredDown.Store(true)
+
+	// Even if Up fails, flag should be reset
+	_, _ = s.handleWakeUp(context.Background())
+
+	assert.False(t, s.sleepTriggeredDown.Load(), "flag must be reset before calling Up")
+}
+
+func TestHandleSleep_SkipsForNonActiveStates(t *testing.T) {
+	tests := []struct {
+		name   string
+		status internal.StatusType
+	}{
+		{"Idle", internal.StatusIdle},
+		{"NeedsLogin", internal.StatusNeedsLogin},
+		{"LoginFailed", internal.StatusLoginFailed},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			s := newTestServer()
+			state := internal.CtxGetState(s.rootCtx)
+			state.Set(tt.status)
+
+			resp, err := s.handleSleep(context.Background())
+
+			require.NoError(t, err)
+			require.NotNil(t, resp)
+			assert.False(t, s.sleepTriggeredDown.Load())
+		})
+	}
+}
+
+func TestHandleSleep_ProceedsForActiveStates(t *testing.T) {
+	tests := []struct {
+		name   string
+		status internal.StatusType
+	}{
+		{"Connecting", internal.StatusConnecting},
+		{"Connected", internal.StatusConnected},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			s := newTestServer()
+			state := internal.CtxGetState(s.rootCtx)
+			state.Set(tt.status)
+
+			ctx, cancel := context.WithCancel(context.Background())
+			defer cancel()
+			s.actCancel = cancel
+
+			resp, err := s.handleSleep(ctx)
+
+			require.NoError(t, err)
+			assert.NotNil(t, resp)
+			assert.True(t, s.sleepTriggeredDown.Load())
+		})
+	}
+}

client/server/network.go

@@ -11,8 +11,8 @@ import (
 	"golang.org/x/exp/maps"
 
 	"github.com/netbirdio/netbird/client/proto"
-	"github.com/netbirdio/netbird/shared/management/domain"
 	"github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/domain"
 )
 
 type selectRoute struct {

client/server/server.go

@@ -46,6 +46,9 @@ const (
 	defaultMaxRetryTime     = 14 * 24 * time.Hour
 	defaultRetryMultiplier  = 1.7
 
+	// JWT token cache TTL for the client daemon (disabled by default)
+	defaultJWTCacheTTL = 0
+
 	errRestoreResidualState   = "failed to restore residual state: %v"
 	errProfilesDisabled       = "profiles are disabled, you cannot use this feature without profiles enabled"
 	errUpdateSettingsDisabled = "update settings are disabled, you cannot use this feature without update settings enabled"
@@ -81,6 +84,11 @@ type Server struct {
 	profileManager         *profilemanager.ServiceManager
 	profilesDisabled       bool
 	updateSettingsDisabled bool
+
+	// sleepTriggeredDown holds a state indicated if the sleep handler triggered the last client down
+	sleepTriggeredDown atomic.Bool
+
+	jwtCache *jwtCache
 }
 
 type oauthAuthFlow struct {
@@ -100,6 +108,7 @@ func New(ctx context.Context, logFile string, configFile string, profilesDisable
 		profileManager:         profilemanager.NewServiceManager(configFile),
 		profilesDisabled:       profilesDisabled,
 		updateSettingsDisabled: updateSettingsDisabled,
+		jwtCache:               newJWTCache(),
 	}
 }
 
@@ -373,6 +382,17 @@ func (s *Server) SetConfig(callerCtx context.Context, msg *proto.SetConfigReques
 	config.DisableNotifications = msg.DisableNotifications
 	config.LazyConnectionEnabled = msg.LazyConnectionEnabled
 	config.BlockInbound = msg.BlockInbound
+	config.EnableSSHRoot = msg.EnableSSHRoot
+	config.EnableSSHSFTP = msg.EnableSSHSFTP
+	config.EnableSSHLocalPortForwarding = msg.EnableSSHLocalPortForwarding
+	config.EnableSSHRemotePortForwarding = msg.EnableSSHRemotePortForwarding
+	if msg.DisableSSHAuth != nil {
+		config.DisableSSHAuth = msg.DisableSSHAuth
+	}
+	if msg.SshJWTCacheTTL != nil {
+		ttl := int(*msg.SshJWTCacheTTL)
+		config.SSHJWTCacheTTL = &ttl
+	}
 
 	if msg.Mtu != nil {
 		mtu := uint16(*msg.Mtu)
@@ -487,13 +507,13 @@ func (s *Server) Login(callerCtx context.Context, msg *proto.LoginRequest) (*pro
 		if msg.Hint != nil {
 			hint = *msg.Hint
 		}
-		oAuthFlow, err := auth.NewOAuthFlow(ctx, config, msg.IsUnixDesktopClient, hint)
+		oAuthFlow, err := auth.NewOAuthFlow(ctx, config, msg.IsUnixDesktopClient, false, hint)
 		if err != nil {
 			state.Set(internal.StatusLoginFailed)
 			return nil, err
 		}
 
-		if s.oauthAuthFlow.flow != nil && s.oauthAuthFlow.flow.GetClientID(ctx) == oAuthFlow.GetClientID(context.TODO()) {
+		if s.oauthAuthFlow.flow != nil && s.oauthAuthFlow.flow.GetClientID(ctx) == oAuthFlow.GetClientID(ctx) {
 			if s.oauthAuthFlow.expiresAt.After(time.Now().Add(90 * time.Second)) {
 				log.Debugf("using previous oauth flow info")
 				return &proto.LoginResponse{
@@ -510,7 +530,7 @@ func (s *Server) Login(callerCtx context.Context, msg *proto.LoginRequest) (*pro
 			}
 		}
 
-		authInfo, err := oAuthFlow.RequestAuthInfo(context.TODO())
+		authInfo, err := oAuthFlow.RequestAuthInfo(ctx)
 		if err != nil {
 			log.Errorf("getting a request OAuth flow failed: %v", err)
 			return nil, err
@@ -802,6 +822,7 @@ func (s *Server) Down(ctx context.Context, _ *proto.DownRequest) (*proto.DownRes
 	defer s.mutex.Unlock()
 
 	if err := s.cleanupConnection(); err != nil {
+		// todo review to update the status in case any type of error
 		log.Errorf("failed to shut down properly: %v", err)
 		return nil, err
 	}
@@ -894,6 +915,7 @@ func (s *Server) handleActiveProfileLogout(ctx context.Context) (*proto.LogoutRe
 	}
 
 	if err := s.cleanupConnection(); err != nil && !errors.Is(err, ErrServiceNotUp) {
+		// todo review to update the status in case any type of error
 		log.Errorf("failed to cleanup connection: %v", err)
 		return nil, err
 	}
@@ -1065,12 +1087,235 @@ func (s *Server) Status(
 		fullStatus := s.statusRecorder.GetFullStatus()
 		pbFullStatus := toProtoFullStatus(fullStatus)
 		pbFullStatus.Events = s.statusRecorder.GetEventHistory()
+
+		pbFullStatus.SshServerState = s.getSSHServerState()
+
 		statusResponse.FullStatus = pbFullStatus
 	}
 
 	return &statusResponse, nil
 }
 
+// getSSHServerState retrieves the current SSH server state including enabled status and active sessions
+func (s *Server) getSSHServerState() *proto.SSHServerState {
+	s.mutex.Lock()
+	connectClient := s.connectClient
+	s.mutex.Unlock()
+
+	if connectClient == nil {
+		return nil
+	}
+
+	engine := connectClient.Engine()
+	if engine == nil {
+		return nil
+	}
+
+	enabled, sessions := engine.GetSSHServerStatus()
+	sshServerState := &proto.SSHServerState{
+		Enabled: enabled,
+	}
+
+	for _, session := range sessions {
+		sshServerState.Sessions = append(sshServerState.Sessions, &proto.SSHSessionInfo{
+			Username:      session.Username,
+			RemoteAddress: session.RemoteAddress,
+			Command:       session.Command,
+			JwtUsername:   session.JWTUsername,
+		})
+	}
+
+	return sshServerState
+}
+
+// GetPeerSSHHostKey retrieves SSH host key for a specific peer
+func (s *Server) GetPeerSSHHostKey(
+	ctx context.Context,
+	req *proto.GetPeerSSHHostKeyRequest,
+) (*proto.GetPeerSSHHostKeyResponse, error) {
+	if ctx.Err() != nil {
+		return nil, ctx.Err()
+	}
+
+	s.mutex.Lock()
+	connectClient := s.connectClient
+	statusRecorder := s.statusRecorder
+	s.mutex.Unlock()
+
+	if connectClient == nil {
+		return nil, errors.New("client not initialized")
+	}
+
+	engine := connectClient.Engine()
+	if engine == nil {
+		return nil, errors.New("engine not started")
+	}
+
+	peerAddress := req.GetPeerAddress()
+	hostKey, found := engine.GetPeerSSHKey(peerAddress)
+
+	response := &proto.GetPeerSSHHostKeyResponse{
+		Found: found,
+	}
+
+	if !found {
+		return response, nil
+	}
+
+	response.SshHostKey = hostKey
+
+	if statusRecorder == nil {
+		return response, nil
+	}
+
+	fullStatus := statusRecorder.GetFullStatus()
+	for _, peerState := range fullStatus.Peers {
+		if peerState.IP == peerAddress || peerState.FQDN == peerAddress {
+			response.PeerIP = peerState.IP
+			response.PeerFQDN = peerState.FQDN
+			break
+		}
+	}
+
+	return response, nil
+}
+
+// getJWTCacheTTL returns the JWT cache TTL from config or default (disabled)
+func (s *Server) getJWTCacheTTL() time.Duration {
+	s.mutex.Lock()
+	config := s.config
+	s.mutex.Unlock()
+
+	if config == nil || config.SSHJWTCacheTTL == nil {
+		return defaultJWTCacheTTL
+	}
+
+	seconds := *config.SSHJWTCacheTTL
+	if seconds == 0 {
+		log.Debug("SSH JWT cache disabled (configured to 0)")
+		return 0
+	}
+
+	ttl := time.Duration(seconds) * time.Second
+	log.Debugf("SSH JWT cache TTL set to %v from config", ttl)
+	return ttl
+}
+
+// RequestJWTAuth initiates JWT authentication flow for SSH
+func (s *Server) RequestJWTAuth(
+	ctx context.Context,
+	msg *proto.RequestJWTAuthRequest,
+) (*proto.RequestJWTAuthResponse, error) {
+	if ctx.Err() != nil {
+		return nil, ctx.Err()
+	}
+
+	s.mutex.Lock()
+	config := s.config
+	s.mutex.Unlock()
+
+	if config == nil {
+		return nil, gstatus.Errorf(codes.FailedPrecondition, "client is not configured")
+	}
+
+	jwtCacheTTL := s.getJWTCacheTTL()
+	if jwtCacheTTL > 0 {
+		if cachedToken, found := s.jwtCache.get(); found {
+			log.Debugf("JWT token found in cache, returning cached token for SSH authentication")
+
+			return &proto.RequestJWTAuthResponse{
+				CachedToken: cachedToken,
+				MaxTokenAge: int64(jwtCacheTTL.Seconds()),
+			}, nil
+		}
+	}
+
+	hint := ""
+	if msg.Hint != nil {
+		hint = *msg.Hint
+	}
+
+	if hint == "" {
+		hint = profilemanager.GetLoginHint()
+	}
+
+	isDesktop := isUnixRunningDesktop()
+	oAuthFlow, err := auth.NewOAuthFlow(ctx, config, isDesktop, false, hint)
+	if err != nil {
+		return nil, gstatus.Errorf(codes.Internal, "failed to create OAuth flow: %v", err)
+	}
+
+	authInfo, err := oAuthFlow.RequestAuthInfo(ctx)
+	if err != nil {
+		return nil, gstatus.Errorf(codes.Internal, "failed to request auth info: %v", err)
+	}
+
+	s.mutex.Lock()
+	s.oauthAuthFlow.flow = oAuthFlow
+	s.oauthAuthFlow.info = authInfo
+	s.oauthAuthFlow.expiresAt = time.Now().Add(time.Duration(authInfo.ExpiresIn) * time.Second)
+	s.mutex.Unlock()
+
+	return &proto.RequestJWTAuthResponse{
+		VerificationURI:         authInfo.VerificationURI,
+		VerificationURIComplete: authInfo.VerificationURIComplete,
+		UserCode:                authInfo.UserCode,
+		DeviceCode:              authInfo.DeviceCode,
+		ExpiresIn:               int64(authInfo.ExpiresIn),
+		MaxTokenAge:             int64(jwtCacheTTL.Seconds()),
+	}, nil
+}
+
+// WaitJWTToken waits for JWT authentication completion
+func (s *Server) WaitJWTToken(
+	ctx context.Context,
+	req *proto.WaitJWTTokenRequest,
+) (*proto.WaitJWTTokenResponse, error) {
+	if ctx.Err() != nil {
+		return nil, ctx.Err()
+	}
+
+	s.mutex.Lock()
+	oAuthFlow := s.oauthAuthFlow.flow
+	authInfo := s.oauthAuthFlow.info
+	s.mutex.Unlock()
+
+	if oAuthFlow == nil || authInfo.DeviceCode != req.DeviceCode {
+		return nil, gstatus.Errorf(codes.InvalidArgument, "invalid device code or no active auth flow")
+	}
+
+	tokenInfo, err := oAuthFlow.WaitToken(ctx, authInfo)
+	if err != nil {
+		return nil, gstatus.Errorf(codes.Internal, "failed to get token: %v", err)
+	}
+
+	token := tokenInfo.GetTokenToUse()
+
+	jwtCacheTTL := s.getJWTCacheTTL()
+	if jwtCacheTTL > 0 {
+		s.jwtCache.store(token, jwtCacheTTL)
+		log.Debugf("JWT token cached for SSH authentication, TTL: %v", jwtCacheTTL)
+	} else {
+		log.Debug("JWT caching disabled, not storing token")
+	}
+
+	s.mutex.Lock()
+	s.oauthAuthFlow = oauthAuthFlow{}
+	s.mutex.Unlock()
+	return &proto.WaitJWTTokenResponse{
+		Token:     tokenInfo.GetTokenToUse(),
+		TokenType: tokenInfo.TokenType,
+		ExpiresIn: int64(tokenInfo.ExpiresIn),
+	}, nil
+}
+
+func isUnixRunningDesktop() bool {
+	if runtime.GOOS != "linux" && runtime.GOOS != "freebsd" {
+		return false
+	}
+	return os.Getenv("DESKTOP_SESSION") != "" || os.Getenv("XDG_CURRENT_DESKTOP") != ""
+}
+
 func (s *Server) runProbes(waitForProbeResult bool) {
 	if s.connectClient == nil {
 		return
@@ -1136,25 +1381,61 @@ func (s *Server) GetConfig(ctx context.Context, req *proto.GetConfigRequest) (*p
 	disableServerRoutes := cfg.DisableServerRoutes
 	blockLANAccess := cfg.BlockLANAccess
 
+	enableSSHRoot := false
+	if cfg.EnableSSHRoot != nil {
+		enableSSHRoot = *cfg.EnableSSHRoot
+	}
+
+	enableSSHSFTP := false
+	if cfg.EnableSSHSFTP != nil {
+		enableSSHSFTP = *cfg.EnableSSHSFTP
+	}
+
+	enableSSHLocalPortForwarding := false
+	if cfg.EnableSSHLocalPortForwarding != nil {
+		enableSSHLocalPortForwarding = *cfg.EnableSSHLocalPortForwarding
+	}
+
+	enableSSHRemotePortForwarding := false
+	if cfg.EnableSSHRemotePortForwarding != nil {
+		enableSSHRemotePortForwarding = *cfg.EnableSSHRemotePortForwarding
+	}
+
+	disableSSHAuth := false
+	if cfg.DisableSSHAuth != nil {
+		disableSSHAuth = *cfg.DisableSSHAuth
+	}
+
+	sshJWTCacheTTL := int32(0)
+	if cfg.SSHJWTCacheTTL != nil {
+		sshJWTCacheTTL = int32(*cfg.SSHJWTCacheTTL)
+	}
+
 	return &proto.GetConfigResponse{
-		ManagementUrl:         managementURL.String(),
-		PreSharedKey:          preSharedKey,
-		AdminURL:              adminURL.String(),
-		InterfaceName:         cfg.WgIface,
-		WireguardPort:         int64(cfg.WgPort),
-		Mtu:                   int64(cfg.MTU),
-		DisableAutoConnect:    cfg.DisableAutoConnect,
-		ServerSSHAllowed:      *cfg.ServerSSHAllowed,
-		RosenpassEnabled:      cfg.RosenpassEnabled,
-		RosenpassPermissive:   cfg.RosenpassPermissive,
-		LazyConnectionEnabled: cfg.LazyConnectionEnabled,
-		BlockInbound:          cfg.BlockInbound,
-		DisableNotifications:  disableNotifications,
-		NetworkMonitor:        networkMonitor,
-		DisableDns:            disableDNS,
-		DisableClientRoutes:   disableClientRoutes,
-		DisableServerRoutes:   disableServerRoutes,
-		BlockLanAccess:        blockLANAccess,
+		ManagementUrl:                 managementURL.String(),
+		PreSharedKey:                  preSharedKey,
+		AdminURL:                      adminURL.String(),
+		InterfaceName:                 cfg.WgIface,
+		WireguardPort:                 int64(cfg.WgPort),
+		Mtu:                           int64(cfg.MTU),
+		DisableAutoConnect:            cfg.DisableAutoConnect,
+		ServerSSHAllowed:              *cfg.ServerSSHAllowed,
+		RosenpassEnabled:              cfg.RosenpassEnabled,
+		RosenpassPermissive:           cfg.RosenpassPermissive,
+		LazyConnectionEnabled:         cfg.LazyConnectionEnabled,
+		BlockInbound:                  cfg.BlockInbound,
+		DisableNotifications:          disableNotifications,
+		NetworkMonitor:                networkMonitor,
+		DisableDns:                    disableDNS,
+		DisableClientRoutes:           disableClientRoutes,
+		DisableServerRoutes:           disableServerRoutes,
+		BlockLanAccess:                blockLANAccess,
+		EnableSSHRoot:                 enableSSHRoot,
+		EnableSSHSFTP:                 enableSSHSFTP,
+		EnableSSHLocalPortForwarding:  enableSSHLocalPortForwarding,
+		EnableSSHRemotePortForwarding: enableSSHRemotePortForwarding,
+		DisableSSHAuth:                disableSSHAuth,
+		SshJWTCacheTTL:                sshJWTCacheTTL,
 	}, nil
 }
 
@@ -1385,6 +1666,7 @@ func toProtoFullStatus(fullStatus peer.FullStatus) *proto.FullStatus {
 			RosenpassEnabled:           peerState.RosenpassEnabled,
 			Networks:                   maps.Keys(peerState.GetRoutes()),
 			Latency:                    durationpb.New(peerState.Latency),
+			SshHostKey:                 peerState.SSHHostKey,
 		}
 		pbFullStatus.Peers = append(pbFullStatus.Peers, pbPeerState)
 	}

client/server/server_test.go

@@ -14,13 +14,15 @@ import (
 	"go.opentelemetry.io/otel"
 
 	"github.com/netbirdio/management-integrations/integrations"
+
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
+	"github.com/netbirdio/netbird/management/internals/modules/peers"
+	"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
 	nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
 
 	"github.com/netbirdio/netbird/management/internals/server/config"
 	"github.com/netbirdio/netbird/management/server/groups"
-	"github.com/netbirdio/netbird/management/server/peers/ephemeral/manager"
 
 	log "github.com/sirupsen/logrus"
 	"github.com/stretchr/testify/assert"
@@ -34,7 +36,6 @@ import (
 	"github.com/netbirdio/netbird/management/server"
 	"github.com/netbirdio/netbird/management/server/activity"
 	"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
-	"github.com/netbirdio/netbird/management/server/peers"
 	"github.com/netbirdio/netbird/management/server/permissions"
 	"github.com/netbirdio/netbird/management/server/settings"
 	"github.com/netbirdio/netbird/management/server/store"
@@ -315,14 +316,17 @@ func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Serve
 
 	requestBuffer := server.NewAccountRequestBuffer(context.Background(), store)
 	peersUpdateManager := update_channel.NewPeersUpdateManager(metrics)
-	networkMapController := controller.NewController(context.Background(), store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock())
-	accountManager, err := server.BuildManager(context.Background(), store, networkMapController, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
+	networkMapController := controller.NewController(context.Background(), store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersManager), config)
+	accountManager, err := server.BuildManager(context.Background(), config, store, networkMapController, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
 	if err != nil {
 		return nil, "", err
 	}
 
-	secretsManager := nbgrpc.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
-	mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, peersUpdateManager, secretsManager, nil, &manager.EphemeralManager{}, nil, &server.MockIntegratedValidator{}, networkMapController)
+	secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
+	if err != nil {
+		return nil, "", err
+	}
+	mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, secretsManager, nil, nil, &server.MockIntegratedValidator{}, networkMapController)
 	if err != nil {
 		return nil, "", err
 	}

client/server/setconfig_test.go

@@ -72,6 +72,7 @@ func TestSetConfig_AllFieldsSaved(t *testing.T) {
 	lazyConnectionEnabled := true
 	blockInbound := true
 	mtu := int64(1280)
+	sshJWTCacheTTL := int32(300)
 
 	req := &proto.SetConfigRequest{
 		ProfileName:           profName,
@@ -102,6 +103,7 @@ func TestSetConfig_AllFieldsSaved(t *testing.T) {
 		CleanDNSLabels:        false,
 		DnsRouteInterval:      durationpb.New(2 * time.Minute),
 		Mtu:                   &mtu,
+		SshJWTCacheTTL:        &sshJWTCacheTTL,
 	}
 
 	_, err = s.SetConfig(ctx, req)
@@ -146,6 +148,8 @@ func TestSetConfig_AllFieldsSaved(t *testing.T) {
 	require.Equal(t, []string{"label1", "label2"}, cfg.DNSLabels.ToPunycodeList())
 	require.Equal(t, 2*time.Minute, cfg.DNSRouteInterval)
 	require.Equal(t, uint16(mtu), cfg.MTU)
+	require.NotNil(t, cfg.SSHJWTCacheTTL)
+	require.Equal(t, int(sshJWTCacheTTL), *cfg.SSHJWTCacheTTL)
 
 	verifyAllFieldsCovered(t, req)
 }
@@ -167,30 +171,36 @@ func verifyAllFieldsCovered(t *testing.T, req *proto.SetConfigRequest) {
 	}
 
 	expectedFields := map[string]bool{
-		"ManagementUrl":         true,
-		"AdminURL":              true,
-		"RosenpassEnabled":      true,
-		"RosenpassPermissive":   true,
-		"ServerSSHAllowed":      true,
-		"InterfaceName":         true,
-		"WireguardPort":         true,
-		"OptionalPreSharedKey":  true,
-		"DisableAutoConnect":    true,
-		"NetworkMonitor":        true,
-		"DisableClientRoutes":   true,
-		"DisableServerRoutes":   true,
-		"DisableDns":            true,
-		"DisableFirewall":       true,
-		"BlockLanAccess":        true,
-		"DisableNotifications":  true,
-		"LazyConnectionEnabled": true,
-		"BlockInbound":          true,
-		"NatExternalIPs":        true,
-		"CustomDNSAddress":      true,
-		"ExtraIFaceBlacklist":   true,
-		"DnsLabels":             true,
-		"DnsRouteInterval":      true,
-		"Mtu":                   true,
+		"ManagementUrl":                 true,
+		"AdminURL":                      true,
+		"RosenpassEnabled":              true,
+		"RosenpassPermissive":           true,
+		"ServerSSHAllowed":              true,
+		"InterfaceName":                 true,
+		"WireguardPort":                 true,
+		"OptionalPreSharedKey":          true,
+		"DisableAutoConnect":            true,
+		"NetworkMonitor":                true,
+		"DisableClientRoutes":           true,
+		"DisableServerRoutes":           true,
+		"DisableDns":                    true,
+		"DisableFirewall":               true,
+		"BlockLanAccess":                true,
+		"DisableNotifications":          true,
+		"LazyConnectionEnabled":         true,
+		"BlockInbound":                  true,
+		"NatExternalIPs":                true,
+		"CustomDNSAddress":              true,
+		"ExtraIFaceBlacklist":           true,
+		"DnsLabels":                     true,
+		"DnsRouteInterval":              true,
+		"Mtu":                           true,
+		"EnableSSHRoot":                 true,
+		"EnableSSHSFTP":                 true,
+		"EnableSSHLocalPortForwarding":  true,
+		"EnableSSHRemotePortForwarding": true,
+		"DisableSSHAuth":                true,
+		"SshJWTCacheTTL":                true,
 	}
 
 	val := reflect.ValueOf(req).Elem()
@@ -221,29 +231,35 @@ func TestCLIFlags_MappedToSetConfig(t *testing.T) {
 	// Map of CLI flag names to their corresponding SetConfigRequest field names.
 	// This map must be updated when adding new config-related CLI flags.
 	flagToField := map[string]string{
-		"management-url":         "ManagementUrl",
-		"admin-url":              "AdminURL",
-		"enable-rosenpass":       "RosenpassEnabled",
-		"rosenpass-permissive":   "RosenpassPermissive",
-		"allow-server-ssh":       "ServerSSHAllowed",
-		"interface-name":         "InterfaceName",
-		"wireguard-port":         "WireguardPort",
-		"preshared-key":          "OptionalPreSharedKey",
-		"disable-auto-connect":   "DisableAutoConnect",
-		"network-monitor":        "NetworkMonitor",
-		"disable-client-routes":  "DisableClientRoutes",
-		"disable-server-routes":  "DisableServerRoutes",
-		"disable-dns":            "DisableDns",
-		"disable-firewall":       "DisableFirewall",
-		"block-lan-access":       "BlockLanAccess",
-		"block-inbound":          "BlockInbound",
-		"enable-lazy-connection": "LazyConnectionEnabled",
-		"external-ip-map":        "NatExternalIPs",
-		"dns-resolver-address":   "CustomDNSAddress",
-		"extra-iface-blacklist":  "ExtraIFaceBlacklist",
-		"extra-dns-labels":       "DnsLabels",
-		"dns-router-interval":    "DnsRouteInterval",
-		"mtu":                    "Mtu",
+		"management-url":                    "ManagementUrl",
+		"admin-url":                         "AdminURL",
+		"enable-rosenpass":                  "RosenpassEnabled",
+		"rosenpass-permissive":              "RosenpassPermissive",
+		"allow-server-ssh":                  "ServerSSHAllowed",
+		"interface-name":                    "InterfaceName",
+		"wireguard-port":                    "WireguardPort",
+		"preshared-key":                     "OptionalPreSharedKey",
+		"disable-auto-connect":              "DisableAutoConnect",
+		"network-monitor":                   "NetworkMonitor",
+		"disable-client-routes":             "DisableClientRoutes",
+		"disable-server-routes":             "DisableServerRoutes",
+		"disable-dns":                       "DisableDns",
+		"disable-firewall":                  "DisableFirewall",
+		"block-lan-access":                  "BlockLanAccess",
+		"block-inbound":                     "BlockInbound",
+		"enable-lazy-connection":            "LazyConnectionEnabled",
+		"external-ip-map":                   "NatExternalIPs",
+		"dns-resolver-address":              "CustomDNSAddress",
+		"extra-iface-blacklist":             "ExtraIFaceBlacklist",
+		"extra-dns-labels":                  "DnsLabels",
+		"dns-router-interval":               "DnsRouteInterval",
+		"mtu":                               "Mtu",
+		"enable-ssh-root":                   "EnableSSHRoot",
+		"enable-ssh-sftp":                   "EnableSSHSFTP",
+		"enable-ssh-local-port-forwarding":  "EnableSSHLocalPortForwarding",
+		"enable-ssh-remote-port-forwarding": "EnableSSHRemotePortForwarding",
+		"disable-ssh-auth":                  "DisableSSHAuth",
+		"ssh-jwt-cache-ttl":                 "SshJWTCacheTTL",
 	}
 
 	// SetConfigRequest fields that don't have CLI flags (settable only via UI or other means).

client/server/state_generic.go

@@ -6,9 +6,11 @@ import (
 	"github.com/netbirdio/netbird/client/internal/dns"
 	"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
 	"github.com/netbirdio/netbird/client/internal/statemanager"
+	"github.com/netbirdio/netbird/client/ssh/config"
 )
 
 func registerStates(mgr *statemanager.Manager) {
 	mgr.RegisterState(&dns.ShutdownState{})
 	mgr.RegisterState(&systemops.ShutdownState{})
+	mgr.RegisterState(&config.ShutdownState{})
 }

client/server/state_linux.go

@@ -8,6 +8,7 @@ import (
 	"github.com/netbirdio/netbird/client/internal/dns"
 	"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
 	"github.com/netbirdio/netbird/client/internal/statemanager"
+	"github.com/netbirdio/netbird/client/ssh/config"
 )
 
 func registerStates(mgr *statemanager.Manager) {
@@ -15,4 +16,5 @@ func registerStates(mgr *statemanager.Manager) {
 	mgr.RegisterState(&systemops.ShutdownState{})
 	mgr.RegisterState(&nftables.ShutdownState{})
 	mgr.RegisterState(&iptables.ShutdownState{})
+	mgr.RegisterState(&config.ShutdownState{})
 }

client/ssh/client.go

@@ -1,118 +0,0 @@
-//go:build !js
-
-package ssh
-
-import (
-	"fmt"
-	"net"
-	"os"
-	"time"
-
-	"golang.org/x/crypto/ssh"
-	"golang.org/x/term"
-)
-
-// Client wraps crypto/ssh Client to simplify usage
-type Client struct {
-	client *ssh.Client
-}
-
-// Close closes the wrapped SSH Client
-func (c *Client) Close() error {
-	return c.client.Close()
-}
-
-// OpenTerminal starts an interactive terminal session with the remote SSH server
-func (c *Client) OpenTerminal() error {
-	session, err := c.client.NewSession()
-	if err != nil {
-		return fmt.Errorf("failed to open new session: %v", err)
-	}
-	defer func() {
-		err := session.Close()
-		if err != nil {
-			return
-		}
-	}()
-
-	fd := int(os.Stdout.Fd())
-	state, err := term.MakeRaw(fd)
-	if err != nil {
-		return fmt.Errorf("failed to run raw terminal: %s", err)
-	}
-	defer func() {
-		err := term.Restore(fd, state)
-		if err != nil {
-			return
-		}
-	}()
-
-	w, h, err := term.GetSize(fd)
-	if err != nil {
-		return fmt.Errorf("terminal get size: %s", err)
-	}
-
-	modes := ssh.TerminalModes{
-		ssh.ECHO:          1,
-		ssh.TTY_OP_ISPEED: 14400,
-		ssh.TTY_OP_OSPEED: 14400,
-	}
-
-	terminal := os.Getenv("TERM")
-	if terminal == "" {
-		terminal = "xterm-256color"
-	}
-	if err := session.RequestPty(terminal, h, w, modes); err != nil {
-		return fmt.Errorf("failed requesting pty session with xterm: %s", err)
-	}
-
-	session.Stdout = os.Stdout
-	session.Stderr = os.Stderr
-	session.Stdin = os.Stdin
-
-	if err := session.Shell(); err != nil {
-		return fmt.Errorf("failed to start login shell on the remote host: %s", err)
-	}
-
-	if err := session.Wait(); err != nil {
-		if e, ok := err.(*ssh.ExitError); ok {
-			if e.ExitStatus() == 130 {
-				return nil
-			}
-		}
-		return fmt.Errorf("failed running SSH session: %s", err)
-	}
-
-	return nil
-}
-
-// DialWithKey connects to the remote SSH server with a provided private key file (PEM).
-func DialWithKey(addr, user string, privateKey []byte) (*Client, error) {
-
-	signer, err := ssh.ParsePrivateKey(privateKey)
-	if err != nil {
-		return nil, err
-	}
-
-	config := &ssh.ClientConfig{
-		User:    user,
-		Timeout: 5 * time.Second,
-		Auth: []ssh.AuthMethod{
-			ssh.PublicKeys(signer),
-		},
-		HostKeyCallback: ssh.HostKeyCallback(func(hostname string, remote net.Addr, key ssh.PublicKey) error { return nil }),
-	}
-
-	return Dial("tcp", addr, config)
-}
-
-// Dial connects to the remote SSH server.
-func Dial(network, addr string, config *ssh.ClientConfig) (*Client, error) {
-	client, err := ssh.Dial(network, addr, config)
-	if err != nil {
-		return nil, err
-	}
-	return &Client{
-		client: client,
-	}, nil
-}

client/ssh/client/client.go

@@ -0,0 +1,710 @@
+package client
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"os"
+	"path/filepath"
+	"runtime"
+	"strconv"
+	"strings"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+	"golang.org/x/crypto/ssh"
+	"golang.org/x/crypto/ssh/knownhosts"
+	"golang.org/x/term"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials/insecure"
+
+	"github.com/netbirdio/netbird/client/internal/profilemanager"
+	"github.com/netbirdio/netbird/client/proto"
+	nbssh "github.com/netbirdio/netbird/client/ssh"
+	"github.com/netbirdio/netbird/client/ssh/detection"
+	"github.com/netbirdio/netbird/util"
+)
+
+const (
+	// DefaultDaemonAddr is the default address for the NetBird daemon
+	DefaultDaemonAddr = "unix:///var/run/netbird.sock"
+	// DefaultDaemonAddrWindows is the default address for the NetBird daemon on Windows
+	DefaultDaemonAddrWindows = "tcp://127.0.0.1:41731"
+)
+
+// Client wraps crypto/ssh Client for simplified SSH operations
+type Client struct {
+	client        *ssh.Client
+	terminalState *term.State
+	terminalFd    int
+
+	windowsStdoutMode uint32 // nolint:unused
+	windowsStdinMode  uint32 // nolint:unused
+}
+
+func (c *Client) Close() error {
+	return c.client.Close()
+}
+
+func (c *Client) OpenTerminal(ctx context.Context) error {
+	session, err := c.client.NewSession()
+	if err != nil {
+		return fmt.Errorf("new session: %w", err)
+	}
+	defer func() {
+		if err := session.Close(); err != nil {
+			log.Debugf("session close error: %v", err)
+		}
+	}()
+
+	if err := c.setupTerminalMode(ctx, session); err != nil {
+		return err
+	}
+
+	c.setupSessionIO(session)
+
+	if err := session.Shell(); err != nil {
+		return fmt.Errorf("start shell: %w", err)
+	}
+
+	return c.waitForSession(ctx, session)
+}
+
+// setupSessionIO connects session streams to local terminal
+func (c *Client) setupSessionIO(session *ssh.Session) {
+	session.Stdout = os.Stdout
+	session.Stderr = os.Stderr
+	session.Stdin = os.Stdin
+}
+
+// waitForSession waits for the session to complete with context cancellation
+func (c *Client) waitForSession(ctx context.Context, session *ssh.Session) error {
+	done := make(chan error, 1)
+	go func() {
+		done <- session.Wait()
+	}()
+
+	defer c.restoreTerminal()
+
+	select {
+	case <-ctx.Done():
+		return ctx.Err()
+	case err := <-done:
+		return c.handleSessionError(err)
+	}
+}
+
+// handleSessionError processes session termination errors
+func (c *Client) handleSessionError(err error) error {
+	if err == nil {
+		return nil
+	}
+
+	var e *ssh.ExitError
+	var em *ssh.ExitMissingError
+	if !errors.As(err, &e) && !errors.As(err, &em) {
+		return fmt.Errorf("session wait: %w", err)
+	}
+
+	return nil
+}
+
+// restoreTerminal restores the terminal to its original state
+func (c *Client) restoreTerminal() {
+	if c.terminalState != nil {
+		_ = term.Restore(c.terminalFd, c.terminalState)
+		c.terminalState = nil
+		c.terminalFd = 0
+	}
+
+	if err := c.restoreWindowsConsoleState(); err != nil {
+		log.Debugf("restore Windows console state: %v", err)
+	}
+}
+
+// ExecuteCommand executes a command on the remote host and returns the output
+func (c *Client) ExecuteCommand(ctx context.Context, command string) ([]byte, error) {
+	session, cleanup, err := c.createSession(ctx)
+	if err != nil {
+		return nil, err
+	}
+	defer cleanup()
+
+	output, err := session.CombinedOutput(command)
+	if err != nil {
+		var e *ssh.ExitError
+		var em *ssh.ExitMissingError
+		if !errors.As(err, &e) && !errors.As(err, &em) {
+			return output, fmt.Errorf("execute command: %w", err)
+		}
+	}
+
+	return output, nil
+}
+
+// ExecuteCommandWithIO executes a command with interactive I/O connected to local terminal
+func (c *Client) ExecuteCommandWithIO(ctx context.Context, command string) error {
+	session, cleanup, err := c.createSession(ctx)
+	if err != nil {
+		return fmt.Errorf("create session: %w", err)
+	}
+	defer cleanup()
+
+	c.setupSessionIO(session)
+
+	if err := session.Start(command); err != nil {
+		return fmt.Errorf("start command: %w", err)
+	}
+
+	done := make(chan error, 1)
+	go func() {
+		done <- session.Wait()
+	}()
+
+	select {
+	case <-ctx.Done():
+		_ = session.Signal(ssh.SIGTERM)
+		select {
+		case <-done:
+			return ctx.Err()
+		case <-time.After(100 * time.Millisecond):
+			return ctx.Err()
+		}
+	case err := <-done:
+		return c.handleCommandError(err)
+	}
+}
+
+// ExecuteCommandWithPTY executes a command with a pseudo-terminal for interactive sessions
+func (c *Client) ExecuteCommandWithPTY(ctx context.Context, command string) error {
+	session, cleanup, err := c.createSession(ctx)
+	if err != nil {
+		return fmt.Errorf("create session: %w", err)
+	}
+	defer cleanup()
+
+	if err := c.setupTerminalMode(ctx, session); err != nil {
+		return fmt.Errorf("setup terminal mode: %w", err)
+	}
+
+	c.setupSessionIO(session)
+
+	if err := session.Start(command); err != nil {
+		return fmt.Errorf("start command: %w", err)
+	}
+
+	defer c.restoreTerminal()
+
+	done := make(chan error, 1)
+	go func() {
+		done <- session.Wait()
+	}()
+
+	select {
+	case <-ctx.Done():
+		_ = session.Signal(ssh.SIGTERM)
+		select {
+		case <-done:
+			return ctx.Err()
+		case <-time.After(100 * time.Millisecond):
+			return ctx.Err()
+		}
+	case err := <-done:
+		return c.handleCommandError(err)
+	}
+}
+
+// handleCommandError processes command execution errors
+func (c *Client) handleCommandError(err error) error {
+	if err == nil {
+		return nil
+	}
+
+	var e *ssh.ExitError
+	var em *ssh.ExitMissingError
+	if errors.As(err, &e) || errors.As(err, &em) {
+		return err
+	}
+
+	return fmt.Errorf("execute command: %w", err)
+}
+
+// setupContextCancellation sets up context cancellation for a session
+func (c *Client) setupContextCancellation(ctx context.Context, session *ssh.Session) func() {
+	done := make(chan struct{})
+	go func() {
+		select {
+		case <-ctx.Done():
+			_ = session.Signal(ssh.SIGTERM)
+			_ = session.Close()
+		case <-done:
+		}
+	}()
+	return func() { close(done) }
+}
+
+// createSession creates a new SSH session with context cancellation setup
+func (c *Client) createSession(ctx context.Context) (*ssh.Session, func(), error) {
+	session, err := c.client.NewSession()
+	if err != nil {
+		return nil, nil, fmt.Errorf("new session: %w", err)
+	}
+
+	cancel := c.setupContextCancellation(ctx, session)
+	cleanup := func() {
+		cancel()
+		_ = session.Close()
+	}
+
+	return session, cleanup, nil
+}
+
+// getDefaultDaemonAddr returns the daemon address from environment or default for the OS
+func getDefaultDaemonAddr() string {
+	if addr := os.Getenv("NB_DAEMON_ADDR"); addr != "" {
+		return addr
+	}
+	if runtime.GOOS == "windows" {
+		return DefaultDaemonAddrWindows
+	}
+	return DefaultDaemonAddr
+}
+
+// DialOptions contains options for SSH connections
+type DialOptions struct {
+	KnownHostsFile     string
+	IdentityFile       string
+	DaemonAddr         string
+	SkipCachedToken    bool
+	InsecureSkipVerify bool
+	NoBrowser          bool
+}
+
+// Dial connects to the given ssh server with specified options
+func Dial(ctx context.Context, addr, user string, opts DialOptions) (*Client, error) {
+	daemonAddr := opts.DaemonAddr
+	if daemonAddr == "" {
+		daemonAddr = getDefaultDaemonAddr()
+	}
+	opts.DaemonAddr = daemonAddr
+
+	hostKeyCallback, err := createHostKeyCallback(opts)
+	if err != nil {
+		return nil, fmt.Errorf("create host key callback: %w", err)
+	}
+
+	config := &ssh.ClientConfig{
+		User:            user,
+		Timeout:         30 * time.Second,
+		HostKeyCallback: hostKeyCallback,
+	}
+
+	if opts.IdentityFile != "" {
+		authMethod, err := createSSHKeyAuth(opts.IdentityFile)
+		if err != nil {
+			return nil, fmt.Errorf("create SSH key auth: %w", err)
+		}
+		config.Auth = append(config.Auth, authMethod)
+	}
+
+	return dialWithJWT(ctx, "tcp", addr, config, daemonAddr, opts.SkipCachedToken, opts.NoBrowser)
+}
+
+// dialSSH establishes an SSH connection without JWT authentication
+func dialSSH(ctx context.Context, network, addr string, config *ssh.ClientConfig) (*Client, error) {
+	dialer := &net.Dialer{}
+	conn, err := dialer.DialContext(ctx, network, addr)
+	if err != nil {
+		return nil, fmt.Errorf("dial %s: %w", addr, err)
+	}
+
+	clientConn, chans, reqs, err := ssh.NewClientConn(conn, addr, config)
+	if err != nil {
+		if closeErr := conn.Close(); closeErr != nil {
+			log.Debugf("connection close after handshake failure: %v", closeErr)
+		}
+		return nil, fmt.Errorf("ssh handshake: %w", err)
+	}
+
+	client := ssh.NewClient(clientConn, chans, reqs)
+	return &Client{
+		client: client,
+	}, nil
+}
+
+// dialWithJWT establishes an SSH connection with optional JWT authentication based on server detection
+func dialWithJWT(ctx context.Context, network, addr string, config *ssh.ClientConfig, daemonAddr string, skipCache, noBrowser bool) (*Client, error) {
+	host, portStr, err := net.SplitHostPort(addr)
+	if err != nil {
+		return nil, fmt.Errorf("parse address %s: %w", addr, err)
+	}
+	port, err := strconv.Atoi(portStr)
+	if err != nil {
+		return nil, fmt.Errorf("parse port %s: %w", portStr, err)
+	}
+
+	detectionCtx, cancel := context.WithTimeout(ctx, config.Timeout)
+	defer cancel()
+
+	dialer := &net.Dialer{}
+	serverType, err := detection.DetectSSHServerType(detectionCtx, dialer, host, port)
+	if err != nil {
+		return nil, fmt.Errorf("SSH server detection: %w", err)
+	}
+
+	if !serverType.RequiresJWT() {
+		return dialSSH(ctx, network, addr, config)
+	}
+
+	jwtCtx, cancel := context.WithTimeout(ctx, config.Timeout)
+	defer cancel()
+
+	jwtToken, err := requestJWTToken(jwtCtx, daemonAddr, skipCache, noBrowser)
+	if err != nil {
+		return nil, fmt.Errorf("request JWT token: %w", err)
+	}
+
+	configWithJWT := nbssh.AddJWTAuth(config, jwtToken)
+	return dialSSH(ctx, network, addr, configWithJWT)
+}
+
+// requestJWTToken requests a JWT token from the NetBird daemon
+func requestJWTToken(ctx context.Context, daemonAddr string, skipCache, noBrowser bool) (string, error) {
+	hint := profilemanager.GetLoginHint()
+
+	conn, err := connectToDaemon(daemonAddr)
+	if err != nil {
+		return "", fmt.Errorf("connect to daemon: %w", err)
+	}
+	defer conn.Close()
+
+	client := proto.NewDaemonServiceClient(conn)
+
+	var browserOpener func(string) error
+	if !noBrowser {
+		browserOpener = util.OpenBrowser
+	}
+
+	return nbssh.RequestJWTToken(ctx, client, os.Stdout, os.Stderr, !skipCache, hint, browserOpener)
+}
+
+// verifyHostKeyViaDaemon verifies SSH host key by querying the NetBird daemon
+func verifyHostKeyViaDaemon(hostname string, remote net.Addr, key ssh.PublicKey, daemonAddr string) error {
+	conn, err := connectToDaemon(daemonAddr)
+	if err != nil {
+		return err
+	}
+	defer func() {
+		if err := conn.Close(); err != nil {
+			log.Debugf("daemon connection close error: %v", err)
+		}
+	}()
+
+	client := proto.NewDaemonServiceClient(conn)
+	verifier := nbssh.NewDaemonHostKeyVerifier(client)
+	callback := nbssh.CreateHostKeyCallback(verifier)
+	return callback(hostname, remote, key)
+}
+
+func connectToDaemon(daemonAddr string) (*grpc.ClientConn, error) {
+	addr := strings.TrimPrefix(daemonAddr, "tcp://")
+
+	conn, err := grpc.NewClient(
+		addr,
+		grpc.WithTransportCredentials(insecure.NewCredentials()),
+	)
+	if err != nil {
+		log.Debugf("failed to create gRPC client for NetBird daemon at %s: %v", daemonAddr, err)
+		return nil, fmt.Errorf("failed to connect to NetBird daemon: %w", err)
+	}
+
+	return conn, nil
+}
+
+// getKnownHostsFiles returns paths to known_hosts files in order of preference
+func getKnownHostsFiles() []string {
+	var files []string
+
+	// User's known_hosts file (highest priority)
+	if homeDir, err := os.UserHomeDir(); err == nil {
+		userKnownHosts := filepath.Join(homeDir, ".ssh", "known_hosts")
+		files = append(files, userKnownHosts)
+	}
+
+	// NetBird managed known_hosts files
+	if runtime.GOOS == "windows" {
+		programData := os.Getenv("PROGRAMDATA")
+		if programData == "" {
+			programData = `C:\ProgramData`
+		}
+		netbirdKnownHosts := filepath.Join(programData, "ssh", "ssh_known_hosts.d", "99-netbird")
+		files = append(files, netbirdKnownHosts)
+	} else {
+		files = append(files, "/etc/ssh/ssh_known_hosts.d/99-netbird")
+		files = append(files, "/etc/ssh/ssh_known_hosts")
+	}
+
+	return files
+}
+
+// createHostKeyCallback creates a host key verification callback
+func createHostKeyCallback(opts DialOptions) (ssh.HostKeyCallback, error) {
+	if opts.InsecureSkipVerify {
+		return ssh.InsecureIgnoreHostKey(), nil // #nosec G106 - User explicitly requested insecure mode
+	}
+
+	return func(hostname string, remote net.Addr, key ssh.PublicKey) error {
+		if err := tryDaemonVerification(hostname, remote, key, opts.DaemonAddr); err == nil {
+			return nil
+		}
+		return tryKnownHostsVerification(hostname, remote, key, opts.KnownHostsFile)
+	}, nil
+}
+
+func tryDaemonVerification(hostname string, remote net.Addr, key ssh.PublicKey, daemonAddr string) error {
+	if daemonAddr == "" {
+		return fmt.Errorf("no daemon address")
+	}
+	return verifyHostKeyViaDaemon(hostname, remote, key, daemonAddr)
+}
+
+func tryKnownHostsVerification(hostname string, remote net.Addr, key ssh.PublicKey, knownHostsFile string) error {
+	knownHostsFiles := getKnownHostsFilesList(knownHostsFile)
+	hostKeyCallbacks := buildHostKeyCallbacks(knownHostsFiles)
+
+	for _, callback := range hostKeyCallbacks {
+		if err := callback(hostname, remote, key); err == nil {
+			return nil
+		}
+	}
+	return fmt.Errorf("host key verification failed: key for %s not found in any known_hosts file", hostname)
+}
+
+func getKnownHostsFilesList(knownHostsFile string) []string {
+	if knownHostsFile != "" {
+		return []string{knownHostsFile}
+	}
+	return getKnownHostsFiles()
+}
+
+func buildHostKeyCallbacks(knownHostsFiles []string) []ssh.HostKeyCallback {
+	var hostKeyCallbacks []ssh.HostKeyCallback
+	for _, file := range knownHostsFiles {
+		if callback, err := knownhosts.New(file); err == nil {
+			hostKeyCallbacks = append(hostKeyCallbacks, callback)
+		}
+	}
+	return hostKeyCallbacks
+}
+
+// createSSHKeyAuth creates SSH key authentication from a private key file
+func createSSHKeyAuth(keyFile string) (ssh.AuthMethod, error) {
+	keyData, err := os.ReadFile(keyFile)
+	if err != nil {
+		return nil, fmt.Errorf("read SSH key file %s: %w", keyFile, err)
+	}
+
+	signer, err := ssh.ParsePrivateKey(keyData)
+	if err != nil {
+		return nil, fmt.Errorf("parse SSH private key: %w", err)
+	}
+
+	return ssh.PublicKeys(signer), nil
+}
+
+// LocalPortForward sets up local port forwarding, binding to localAddr and forwarding to remoteAddr
+func (c *Client) LocalPortForward(ctx context.Context, localAddr, remoteAddr string) error {
+	localListener, err := net.Listen("tcp", localAddr)
+	if err != nil {
+		return fmt.Errorf("listen on %s: %w", localAddr, err)
+	}
+
+	go func() {
+		defer func() {
+			if err := localListener.Close(); err != nil && !errors.Is(err, net.ErrClosed) {
+				log.Debugf("local listener close error: %v", err)
+			}
+		}()
+		for {
+			localConn, err := localListener.Accept()
+			if err != nil {
+				if ctx.Err() != nil {
+					return
+				}
+				continue
+			}
+
+			go c.handleLocalForward(localConn, remoteAddr)
+		}
+	}()
+
+	<-ctx.Done()
+	if err := localListener.Close(); err != nil && !errors.Is(err, net.ErrClosed) {
+		log.Debugf("local listener close error: %v", err)
+	}
+	return ctx.Err()
+}
+
+// handleLocalForward handles a single local port forwarding connection
+func (c *Client) handleLocalForward(localConn net.Conn, remoteAddr string) {
+	defer func() {
+		if err := localConn.Close(); err != nil {
+			log.Debugf("local connection close error: %v", err)
+		}
+	}()
+
+	channel, err := c.client.Dial("tcp", remoteAddr)
+	if err != nil {
+		if strings.Contains(err.Error(), "administratively prohibited") {
+			_, _ = fmt.Fprintf(os.Stderr, "channel open failed: administratively prohibited: port forwarding is disabled\n")
+		} else {
+			log.Debugf("local port forwarding to %s failed: %v", remoteAddr, err)
+		}
+		return
+	}
+	defer func() {
+		if err := channel.Close(); err != nil {
+			log.Debugf("remote channel close error: %v", err)
+		}
+	}()
+
+	go func() {
+		if _, err := io.Copy(channel, localConn); err != nil {
+			log.Debugf("local forward copy error (local->remote): %v", err)
+		}
+	}()
+
+	if _, err := io.Copy(localConn, channel); err != nil {
+		log.Debugf("local forward copy error (remote->local): %v", err)
+	}
+}
+
+// RemotePortForward sets up remote port forwarding, binding on remote and forwarding to localAddr
+func (c *Client) RemotePortForward(ctx context.Context, remoteAddr, localAddr string) error {
+	host, port, err := c.parseRemoteAddress(remoteAddr)
+	if err != nil {
+		return fmt.Errorf("parse remote address: %w", err)
+	}
+
+	req := c.buildTCPIPForwardRequest(host, port)
+	if err := c.sendTCPIPForwardRequest(req); err != nil {
+		return fmt.Errorf("setup remote forward: %w", err)
+	}
+
+	go c.handleRemoteForwardChannels(ctx, localAddr)
+
+	<-ctx.Done()
+
+	if err := c.cancelTCPIPForwardRequest(req); err != nil {
+		return fmt.Errorf("cancel tcpip-forward: %w", err)
+	}
+	return ctx.Err()
+}
+
+// parseRemoteAddress parses host and port from remote address string
+func (c *Client) parseRemoteAddress(remoteAddr string) (string, uint32, error) {
+	host, portStr, err := net.SplitHostPort(remoteAddr)
+	if err != nil {
+		return "", 0, fmt.Errorf("parse remote address %s: %w", remoteAddr, err)
+	}
+
+	port, err := strconv.Atoi(portStr)
+	if err != nil {
+		return "", 0, fmt.Errorf("parse remote port %s: %w", portStr, err)
+	}
+
+	return host, uint32(port), nil
+}
+
+// buildTCPIPForwardRequest creates a tcpip-forward request message
+func (c *Client) buildTCPIPForwardRequest(host string, port uint32) tcpipForwardMsg {
+	return tcpipForwardMsg{
+		Host: host,
+		Port: port,
+	}
+}
+
+// sendTCPIPForwardRequest sends the tcpip-forward request to establish remote port forwarding
+func (c *Client) sendTCPIPForwardRequest(req tcpipForwardMsg) error {
+	ok, _, err := c.client.SendRequest("tcpip-forward", true, ssh.Marshal(&req))
+	if err != nil {
+		return fmt.Errorf("send tcpip-forward request: %w", err)
+	}
+	if !ok {
+		return fmt.Errorf("remote port forwarding denied by server (check if --allow-ssh-remote-port-forwarding is enabled)")
+	}
+	return nil
+}
+
+// cancelTCPIPForwardRequest cancels the tcpip-forward request
+func (c *Client) cancelTCPIPForwardRequest(req tcpipForwardMsg) error {
+	_, _, err := c.client.SendRequest("cancel-tcpip-forward", true, ssh.Marshal(&req))
+	if err != nil {
+		return fmt.Errorf("send cancel-tcpip-forward request: %w", err)
+	}
+	return nil
+}
+
+// handleRemoteForwardChannels handles incoming forwarded-tcpip channels
+func (c *Client) handleRemoteForwardChannels(ctx context.Context, localAddr string) {
+	// Get the channel once - subsequent calls return nil!
+	channelRequests := c.client.HandleChannelOpen("forwarded-tcpip")
+	if channelRequests == nil {
+		log.Debugf("forwarded-tcpip channel type already being handled")
+		return
+	}
+
+	for {
+		select {
+		case <-ctx.Done():
+			return
+		case newChan := <-channelRequests:
+			if newChan != nil {
+				go c.handleRemoteForwardChannel(newChan, localAddr)
+			}
+		}
+	}
+}
+
+// handleRemoteForwardChannel handles a single forwarded-tcpip channel
+func (c *Client) handleRemoteForwardChannel(newChan ssh.NewChannel, localAddr string) {
+	channel, reqs, err := newChan.Accept()
+	if err != nil {
+		return
+	}
+	defer func() {
+		if err := channel.Close(); err != nil {
+			log.Debugf("remote channel close error: %v", err)
+		}
+	}()
+
+	go ssh.DiscardRequests(reqs)
+
+	localConn, err := net.Dial("tcp", localAddr)
+	if err != nil {
+		return
+	}
+	defer func() {
+		if err := localConn.Close(); err != nil {
+			log.Debugf("local connection close error: %v", err)
+		}
+	}()
+
+	go func() {
+		if _, err := io.Copy(localConn, channel); err != nil {
+			log.Debugf("remote forward copy error (remote->local): %v", err)
+		}
+	}()
+
+	if _, err := io.Copy(channel, localConn); err != nil {
+		log.Debugf("remote forward copy error (local->remote): %v", err)
+	}
+}
+
+// tcpipForwardMsg represents the structure for tcpip-forward requests
+type tcpipForwardMsg struct {
+	Host string
+	Port uint32
+}

client/ssh/client/client_test.go

@@ -0,0 +1,512 @@
+package client
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"os"
+	"os/user"
+	"runtime"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+	cryptossh "golang.org/x/crypto/ssh"
+
+	"github.com/netbirdio/netbird/client/ssh"
+	sshserver "github.com/netbirdio/netbird/client/ssh/server"
+	"github.com/netbirdio/netbird/client/ssh/testutil"
+)
+
+// TestMain handles package-level setup and cleanup
+func TestMain(m *testing.M) {
+	// Guard against infinite recursion when test binary is called as "netbird ssh exec"
+	// This happens when running tests as non-privileged user with fallback
+	if len(os.Args) > 2 && os.Args[1] == "ssh" && os.Args[2] == "exec" {
+		// Just exit with error to break the recursion
+		fmt.Fprintf(os.Stderr, "Test binary called as 'ssh exec' - preventing infinite recursion\n")
+		os.Exit(1)
+	}
+
+	// Run tests
+	code := m.Run()
+
+	// Cleanup any created test users
+	testutil.CleanupTestUsers()
+
+	os.Exit(code)
+}
+
+func TestSSHClient_DialWithKey(t *testing.T) {
+	// Generate host key for server
+	hostKey, err := ssh.GeneratePrivateKey(ssh.ED25519)
+	require.NoError(t, err)
+
+	// Create and start server
+	serverConfig := &sshserver.Config{
+		HostKeyPEM: hostKey,
+		JWT:        nil,
+	}
+	server := sshserver.New(serverConfig)
+	server.SetAllowRootLogin(true) // Allow root/admin login for tests
+
+	serverAddr := sshserver.StartTestServer(t, server)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+
+	// Test Dial
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	currentUser := testutil.GetTestUsername(t)
+	client, err := Dial(ctx, serverAddr, currentUser, DialOptions{
+		InsecureSkipVerify: true,
+	})
+	require.NoError(t, err)
+	defer func() {
+		err := client.Close()
+		assert.NoError(t, err)
+	}()
+
+	// Verify client is connected
+	assert.NotNil(t, client.client)
+}
+
+func TestSSHClient_CommandExecution(t *testing.T) {
+	if runtime.GOOS == "windows" && testutil.IsCI() {
+		t.Skip("Skipping Windows command execution tests in CI due to S4U authentication issues")
+	}
+
+	server, _, client := setupTestSSHServerAndClient(t)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+	defer func() {
+		err := client.Close()
+		assert.NoError(t, err)
+	}()
+
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	t.Run("ExecuteCommand captures output", func(t *testing.T) {
+		output, err := client.ExecuteCommand(ctx, "echo hello")
+		assert.NoError(t, err)
+		assert.Contains(t, string(output), "hello")
+	})
+
+	t.Run("ExecuteCommandWithIO streams output", func(t *testing.T) {
+		err := client.ExecuteCommandWithIO(ctx, "echo world")
+		assert.NoError(t, err)
+	})
+
+	t.Run("commands with flags work", func(t *testing.T) {
+		output, err := client.ExecuteCommand(ctx, "echo -n test_flag")
+		assert.NoError(t, err)
+		assert.Equal(t, "test_flag", strings.TrimSpace(string(output)))
+	})
+
+	t.Run("non-zero exit codes don't return errors", func(t *testing.T) {
+		var testCmd string
+		if runtime.GOOS == "windows" {
+			testCmd = "echo hello | Select-String notfound"
+		} else {
+			testCmd = "echo 'hello' | grep 'notfound'"
+		}
+		_, err := client.ExecuteCommand(ctx, testCmd)
+		assert.NoError(t, err)
+	})
+}
+
+func TestSSHClient_ConnectionHandling(t *testing.T) {
+	server, serverAddr, _ := setupTestSSHServerAndClient(t)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+
+	// Generate client key for multiple connections
+
+	const numClients = 3
+	clients := make([]*Client, numClients)
+
+	currentUser := testutil.GetTestUsername(t)
+	for i := 0; i < numClients; i++ {
+		ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+		client, err := Dial(ctx, serverAddr, currentUser, DialOptions{
+			InsecureSkipVerify: true,
+		})
+		cancel()
+		require.NoError(t, err, "Client %d should connect successfully", i)
+		clients[i] = client
+	}
+
+	for i, client := range clients {
+		err := client.Close()
+		assert.NoError(t, err, "Client %d should close without error", i)
+	}
+}
+
+func TestSSHClient_ContextCancellation(t *testing.T) {
+	server, serverAddr, _ := setupTestSSHServerAndClient(t)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+
+	t.Run("connection with short timeout", func(t *testing.T) {
+		ctx, cancel := context.WithTimeout(context.Background(), 1*time.Millisecond)
+		defer cancel()
+
+		currentUser := testutil.GetTestUsername(t)
+		_, err := Dial(ctx, serverAddr, currentUser, DialOptions{
+			InsecureSkipVerify: true,
+		})
+		if err != nil {
+			// Check for actual timeout-related errors rather than string matching
+			assert.True(t,
+				errors.Is(err, context.DeadlineExceeded) ||
+					errors.Is(err, context.Canceled) ||
+					strings.Contains(err.Error(), "timeout"),
+				"Expected timeout-related error, got: %v", err)
+		}
+	})
+
+	t.Run("command execution cancellation", func(t *testing.T) {
+		ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+		defer cancel()
+		currentUser := testutil.GetTestUsername(t)
+		client, err := Dial(ctx, serverAddr, currentUser, DialOptions{
+			InsecureSkipVerify: true,
+		})
+		require.NoError(t, err)
+		defer func() {
+			if err := client.Close(); err != nil {
+				t.Logf("client close error: %v", err)
+			}
+		}()
+
+		cmdCtx, cmdCancel := context.WithTimeout(context.Background(), 100*time.Millisecond)
+		defer cmdCancel()
+
+		err = client.ExecuteCommandWithPTY(cmdCtx, "sleep 10")
+		if err != nil {
+			var exitMissingErr *cryptossh.ExitMissingError
+			isValidCancellation := errors.Is(err, context.DeadlineExceeded) ||
+				errors.Is(err, context.Canceled) ||
+				errors.As(err, &exitMissingErr)
+			assert.True(t, isValidCancellation, "Should handle command cancellation properly")
+		}
+	})
+}
+
+func TestSSHClient_NoAuthMode(t *testing.T) {
+	hostKey, err := ssh.GeneratePrivateKey(ssh.ED25519)
+	require.NoError(t, err)
+
+	serverConfig := &sshserver.Config{
+		HostKeyPEM: hostKey,
+		JWT:        nil,
+	}
+	server := sshserver.New(serverConfig)
+	server.SetAllowRootLogin(true) // Allow root/admin login for tests
+
+	serverAddr := sshserver.StartTestServer(t, server)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	currentUser := testutil.GetTestUsername(t)
+
+	t.Run("any key succeeds in no-auth mode", func(t *testing.T) {
+		client, err := Dial(ctx, serverAddr, currentUser, DialOptions{
+			InsecureSkipVerify: true,
+		})
+		assert.NoError(t, err)
+		if client != nil {
+			require.NoError(t, client.Close(), "Client should close without error")
+		}
+	})
+}
+
+func TestSSHClient_TerminalState(t *testing.T) {
+	server, _, client := setupTestSSHServerAndClient(t)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+	defer func() {
+		err := client.Close()
+		assert.NoError(t, err)
+	}()
+
+	assert.Nil(t, client.terminalState)
+	assert.Equal(t, 0, client.terminalFd)
+
+	client.restoreTerminal()
+	assert.Nil(t, client.terminalState)
+
+	ctx, cancel := context.WithTimeout(context.Background(), 50*time.Millisecond)
+	defer cancel()
+
+	err := client.OpenTerminal(ctx)
+	// In test environment without a real terminal, this may complete quickly or timeout
+	// Both behaviors are acceptable for testing terminal state management
+	if err != nil {
+		if runtime.GOOS == "windows" {
+			assert.True(t,
+				strings.Contains(err.Error(), "context deadline exceeded") ||
+					strings.Contains(err.Error(), "console"),
+				"Should timeout or have console error on Windows")
+		} else {
+			// On Unix systems in test environment, we may get various errors
+			// including timeouts or terminal-related errors
+			assert.True(t,
+				strings.Contains(err.Error(), "context deadline exceeded") ||
+					strings.Contains(err.Error(), "terminal") ||
+					strings.Contains(err.Error(), "pty"),
+				"Expected timeout or terminal-related error, got: %v", err)
+		}
+	}
+}
+
+func setupTestSSHServerAndClient(t *testing.T) (*sshserver.Server, string, *Client) {
+	hostKey, err := ssh.GeneratePrivateKey(ssh.ED25519)
+	require.NoError(t, err)
+
+	serverConfig := &sshserver.Config{
+		HostKeyPEM: hostKey,
+		JWT:        nil,
+	}
+	server := sshserver.New(serverConfig)
+	server.SetAllowRootLogin(true) // Allow root/admin login for tests
+
+	serverAddr := sshserver.StartTestServer(t, server)
+
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	currentUser := testutil.GetTestUsername(t)
+	client, err := Dial(ctx, serverAddr, currentUser, DialOptions{
+		InsecureSkipVerify: true,
+	})
+	require.NoError(t, err)
+
+	return server, serverAddr, client
+}
+
+func TestSSHClient_PortForwarding(t *testing.T) {
+	server, _, client := setupTestSSHServerAndClient(t)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+	defer func() {
+		err := client.Close()
+		assert.NoError(t, err)
+	}()
+
+	t.Run("local forwarding times out gracefully", func(t *testing.T) {
+		ctx, cancel := context.WithTimeout(context.Background(), 100*time.Millisecond)
+		defer cancel()
+
+		err := client.LocalPortForward(ctx, "127.0.0.1:0", "127.0.0.1:8080")
+		assert.Error(t, err)
+		assert.True(t,
+			errors.Is(err, context.DeadlineExceeded) ||
+				errors.Is(err, context.Canceled) ||
+				strings.Contains(err.Error(), "connection"),
+			"Expected context or connection error")
+	})
+
+	t.Run("remote forwarding denied", func(t *testing.T) {
+		ctx, cancel := context.WithTimeout(context.Background(), 1*time.Second)
+		defer cancel()
+
+		err := client.RemotePortForward(ctx, "127.0.0.1:0", "127.0.0.1:8080")
+		assert.Error(t, err)
+		assert.True(t,
+			strings.Contains(err.Error(), "denied") ||
+				strings.Contains(err.Error(), "disabled"),
+			"Should be denied by default")
+	})
+
+	t.Run("invalid addresses fail", func(t *testing.T) {
+		ctx, cancel := context.WithTimeout(context.Background(), 1*time.Second)
+		defer cancel()
+
+		err := client.LocalPortForward(ctx, "invalid:address", "127.0.0.1:8080")
+		assert.Error(t, err)
+
+		err = client.LocalPortForward(ctx, "127.0.0.1:0", "invalid:address")
+		assert.Error(t, err)
+	})
+}
+
+func TestSSHClient_PortForwardingDataTransfer(t *testing.T) {
+	if testing.Short() {
+		t.Skip("Skipping data transfer test in short mode")
+	}
+
+	hostKey, err := ssh.GeneratePrivateKey(ssh.ED25519)
+	require.NoError(t, err)
+
+	serverConfig := &sshserver.Config{
+		HostKeyPEM: hostKey,
+		JWT:        nil,
+	}
+	server := sshserver.New(serverConfig)
+	server.SetAllowLocalPortForwarding(true)
+	server.SetAllowRootLogin(true) // Allow root/admin login for tests
+
+	serverAddr := sshserver.StartTestServer(t, server)
+	defer func() {
+		err := server.Stop()
+		require.NoError(t, err)
+	}()
+
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	// Port forwarding requires the actual current user, not test user
+	realUser, err := getRealCurrentUser()
+	require.NoError(t, err)
+
+	// Skip if running as system account that can't do port forwarding
+	if testutil.IsSystemAccount(realUser) {
+		t.Skipf("Skipping port forwarding test - running as system account: %s", realUser)
+	}
+
+	client, err := Dial(ctx, serverAddr, realUser, DialOptions{
+		InsecureSkipVerify: true, // Skip host key verification for test
+	})
+	require.NoError(t, err)
+	defer func() {
+		if err := client.Close(); err != nil {
+			t.Logf("client close error: %v", err)
+		}
+	}()
+
+	testServer, err := net.Listen("tcp", "127.0.0.1:0")
+	require.NoError(t, err)
+	defer func() {
+		if err := testServer.Close(); err != nil {
+			t.Logf("test server close error: %v", err)
+		}
+	}()
+
+	testServerAddr := testServer.Addr().String()
+	expectedResponse := "Hello, World!"
+
+	go func() {
+		for {
+			conn, err := testServer.Accept()
+			if err != nil {
+				return
+			}
+			go func(c net.Conn) {
+				defer func() {
+					if err := c.Close(); err != nil {
+						t.Logf("connection close error: %v", err)
+					}
+				}()
+				buf := make([]byte, 1024)
+				if _, err := c.Read(buf); err != nil {
+					t.Logf("connection read error: %v", err)
+					return
+				}
+				if _, err := c.Write([]byte(expectedResponse)); err != nil {
+					t.Logf("connection write error: %v", err)
+				}
+			}(conn)
+		}
+	}()
+
+	localListener, err := net.Listen("tcp", "127.0.0.1:0")
+	require.NoError(t, err)
+	localAddr := localListener.Addr().String()
+	if err := localListener.Close(); err != nil {
+		t.Logf("local listener close error: %v", err)
+	}
+
+	ctx, cancel = context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	go func() {
+		err := client.LocalPortForward(ctx, localAddr, testServerAddr)
+		if err != nil && !errors.Is(err, context.Canceled) {
+			if isWindowsPrivilegeError(err) {
+				t.Logf("Port forward failed due to Windows privilege restrictions: %v", err)
+			} else {
+				t.Logf("Port forward error: %v", err)
+			}
+		}
+	}()
+
+	time.Sleep(100 * time.Millisecond)
+
+	conn, err := net.DialTimeout("tcp", localAddr, 2*time.Second)
+	require.NoError(t, err)
+	defer func() {
+		if err := conn.Close(); err != nil {
+			t.Logf("connection close error: %v", err)
+		}
+	}()
+
+	_, err = conn.Write([]byte("test"))
+	require.NoError(t, err)
+
+	if err := conn.SetReadDeadline(time.Now().Add(2 * time.Second)); err != nil {
+		t.Logf("set read deadline error: %v", err)
+	}
+	response := make([]byte, len(expectedResponse))
+	n, err := io.ReadFull(conn, response)
+	require.NoError(t, err)
+	assert.Equal(t, len(expectedResponse), n)
+	assert.Equal(t, expectedResponse, string(response))
+}
+
+// getRealCurrentUser returns the actual current user (not test user) for features like port forwarding
+func getRealCurrentUser() (string, error) {
+	if runtime.GOOS == "windows" {
+		if currentUser, err := user.Current(); err == nil {
+			return currentUser.Username, nil
+		}
+	}
+
+	if username := os.Getenv("USER"); username != "" {
+		return username, nil
+	}
+
+	if currentUser, err := user.Current(); err == nil {
+		return currentUser.Username, nil
+	}
+
+	return "", fmt.Errorf("unable to determine current user")
+}
+
+// isWindowsPrivilegeError checks if an error is related to Windows privilege restrictions
+func isWindowsPrivilegeError(err error) bool {
+	if err == nil {
+		return false
+	}
+
+	errStr := strings.ToLower(err.Error())
+	return strings.Contains(errStr, "ntstatus=0xc0000062") || // STATUS_PRIVILEGE_NOT_HELD
+		strings.Contains(errStr, "0xc0000041") || // STATUS_PRIVILEGE_NOT_HELD (LsaRegisterLogonProcess)
+		strings.Contains(errStr, "0xc0000062") || // STATUS_PRIVILEGE_NOT_HELD (LsaLogonUser)
+		strings.Contains(errStr, "privilege") ||
+		strings.Contains(errStr, "access denied") ||
+		strings.Contains(errStr, "user authentication failed")
+}

client/ssh/client/terminal_unix.go

@@ -0,0 +1,127 @@
+//go:build !windows
+
+package client
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"os/signal"
+	"syscall"
+
+	log "github.com/sirupsen/logrus"
+	"golang.org/x/crypto/ssh"
+	"golang.org/x/term"
+)
+
+func (c *Client) setupTerminalMode(ctx context.Context, session *ssh.Session) error {
+	stdinFd := int(os.Stdin.Fd())
+
+	if !term.IsTerminal(stdinFd) {
+		return c.setupNonTerminalMode(ctx, session)
+	}
+
+	fd := int(os.Stdin.Fd())
+
+	state, err := term.MakeRaw(fd)
+	if err != nil {
+		return c.setupNonTerminalMode(ctx, session)
+	}
+
+	if err := c.setupTerminal(session, fd); err != nil {
+		if restoreErr := term.Restore(fd, state); restoreErr != nil {
+			log.Debugf("restore terminal state: %v", restoreErr)
+		}
+		return err
+	}
+
+	c.terminalState = state
+	c.terminalFd = fd
+
+	sigChan := make(chan os.Signal, 1)
+	signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
+
+	go func() {
+		defer signal.Stop(sigChan)
+		select {
+		case <-ctx.Done():
+			if err := term.Restore(fd, state); err != nil {
+				log.Debugf("restore terminal state: %v", err)
+			}
+		case sig := <-sigChan:
+			if err := term.Restore(fd, state); err != nil {
+				log.Debugf("restore terminal state: %v", err)
+			}
+			signal.Reset(sig)
+			s, ok := sig.(syscall.Signal)
+			if !ok {
+				log.Debugf("signal %v is not a syscall.Signal: %T", sig, sig)
+				return
+			}
+			if err := syscall.Kill(syscall.Getpid(), s); err != nil {
+				log.Debugf("kill process with signal %v: %v", s, err)
+			}
+		}
+	}()
+
+	return nil
+}
+
+func (c *Client) setupNonTerminalMode(_ context.Context, session *ssh.Session) error {
+	return nil
+}
+
+// restoreWindowsConsoleState is a no-op on Unix systems
+func (c *Client) restoreWindowsConsoleState() error {
+	return nil
+}
+
+func (c *Client) setupTerminal(session *ssh.Session, fd int) error {
+	w, h, err := term.GetSize(fd)
+	if err != nil {
+		return fmt.Errorf("get terminal size: %w", err)
+	}
+
+	modes := ssh.TerminalModes{
+		ssh.ECHO:          1,
+		ssh.TTY_OP_ISPEED: 14400,
+		ssh.TTY_OP_OSPEED: 14400,
+		// Ctrl+C
+		ssh.VINTR: 3,
+		// Ctrl+\
+		ssh.VQUIT: 28,
+		// Backspace
+		ssh.VERASE: 127,
+		// Ctrl+U
+		ssh.VKILL: 21,
+		// Ctrl+D
+		ssh.VEOF:  4,
+		ssh.VEOL:  0,
+		ssh.VEOL2: 0,
+		// Ctrl+Q
+		ssh.VSTART: 17,
+		// Ctrl+S
+		ssh.VSTOP: 19,
+		// Ctrl+Z
+		ssh.VSUSP: 26,
+		// Ctrl+O
+		ssh.VDISCARD: 15,
+		// Ctrl+R
+		ssh.VREPRINT: 18,
+		// Ctrl+W
+		ssh.VWERASE: 23,
+		// Ctrl+V
+		ssh.VLNEXT: 22,
+	}
+
+	terminal := os.Getenv("TERM")
+	if terminal == "" {
+		terminal = "xterm-256color"
+	}
+
+	if err := session.RequestPty(terminal, h, w, modes); err != nil {
+		return fmt.Errorf("request pty: %w", err)
+	}
+
+	return nil
+}

client/ssh/client/terminal_windows.go

@@ -0,0 +1,265 @@
+package client
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"os"
+	"syscall"
+	"unsafe"
+
+	log "github.com/sirupsen/logrus"
+	"golang.org/x/crypto/ssh"
+)
+
+const (
+	enableProcessedInput            = 0x0001
+	enableLineInput                 = 0x0002
+	enableEchoInput                 = 0x0004 // Input mode: ENABLE_ECHO_INPUT
+	enableVirtualTerminalProcessing = 0x0004 // Output mode: ENABLE_VIRTUAL_TERMINAL_PROCESSING (same value, different mode)
+	enableVirtualTerminalInput      = 0x0200
+)
+
+var (
+	kernel32                       = syscall.NewLazyDLL("kernel32.dll")
+	procGetConsoleMode             = kernel32.NewProc("GetConsoleMode")
+	procSetConsoleMode             = kernel32.NewProc("SetConsoleMode")
+	procGetConsoleScreenBufferInfo = kernel32.NewProc("GetConsoleScreenBufferInfo")
+)
+
+// ConsoleUnavailableError indicates that Windows console handles are not available
+// (e.g., in CI environments where stdout/stdin are redirected)
+type ConsoleUnavailableError struct {
+	Operation string
+	Err       error
+}
+
+func (e *ConsoleUnavailableError) Error() string {
+	return fmt.Sprintf("console unavailable for %s: %v", e.Operation, e.Err)
+}
+
+func (e *ConsoleUnavailableError) Unwrap() error {
+	return e.Err
+}
+
+type coord struct {
+	x, y int16
+}
+
+type smallRect struct {
+	left, top, right, bottom int16
+}
+
+type consoleScreenBufferInfo struct {
+	size              coord
+	cursorPosition    coord
+	attributes        uint16
+	window            smallRect
+	maximumWindowSize coord
+}
+
+func (c *Client) setupTerminalMode(_ context.Context, session *ssh.Session) error {
+	if err := c.saveWindowsConsoleState(); err != nil {
+		var consoleErr *ConsoleUnavailableError
+		if errors.As(err, &consoleErr) {
+			log.Debugf("console unavailable, not requesting PTY: %v", err)
+			return nil
+		}
+		return fmt.Errorf("save console state: %w", err)
+	}
+
+	if err := c.enableWindowsVirtualTerminal(); err != nil {
+		var consoleErr *ConsoleUnavailableError
+		if errors.As(err, &consoleErr) {
+			log.Debugf("virtual terminal unavailable: %v", err)
+		} else {
+			return fmt.Errorf("failed to enable virtual terminal: %w", err)
+		}
+	}
+
+	w, h := c.getWindowsConsoleSize()
+
+	modes := ssh.TerminalModes{
+		ssh.ECHO:          1,
+		ssh.TTY_OP_ISPEED: 14400,
+		ssh.TTY_OP_OSPEED: 14400,
+		ssh.ICRNL:         1,
+		ssh.OPOST:         1,
+		ssh.ONLCR:         1,
+		ssh.ISIG:          1,
+		ssh.ICANON:        1,
+		ssh.VINTR:         3,   // Ctrl+C
+		ssh.VQUIT:         28,  // Ctrl+\
+		ssh.VERASE:        127, // Backspace
+		ssh.VKILL:         21,  // Ctrl+U
+		ssh.VEOF:          4,   // Ctrl+D
+		ssh.VEOL:          0,
+		ssh.VEOL2:         0,
+		ssh.VSTART:        17, // Ctrl+Q
+		ssh.VSTOP:         19, // Ctrl+S
+		ssh.VSUSP:         26, // Ctrl+Z
+		ssh.VDISCARD:      15, // Ctrl+O
+		ssh.VWERASE:       23, // Ctrl+W
+		ssh.VLNEXT:        22, // Ctrl+V
+		ssh.VREPRINT:      18, // Ctrl+R
+	}
+
+	if err := session.RequestPty("xterm-256color", h, w, modes); err != nil {
+		if restoreErr := c.restoreWindowsConsoleState(); restoreErr != nil {
+			log.Debugf("restore Windows console state: %v", restoreErr)
+		}
+		return fmt.Errorf("request pty: %w", err)
+	}
+
+	return nil
+}
+
+func (c *Client) saveWindowsConsoleState() error {
+	defer func() {
+		if r := recover(); r != nil {
+			log.Debugf("panic in saveWindowsConsoleState: %v", r)
+		}
+	}()
+
+	stdout := syscall.Handle(os.Stdout.Fd())
+	stdin := syscall.Handle(os.Stdin.Fd())
+
+	var stdoutMode, stdinMode uint32
+
+	ret, _, err := procGetConsoleMode.Call(uintptr(stdout), uintptr(unsafe.Pointer(&stdoutMode)))
+	if ret == 0 {
+		log.Debugf("failed to get stdout console mode: %v", err)
+		return &ConsoleUnavailableError{
+			Operation: "get stdout console mode",
+			Err:       err,
+		}
+	}
+
+	ret, _, err = procGetConsoleMode.Call(uintptr(stdin), uintptr(unsafe.Pointer(&stdinMode)))
+	if ret == 0 {
+		log.Debugf("failed to get stdin console mode: %v", err)
+		return &ConsoleUnavailableError{
+			Operation: "get stdin console mode",
+			Err:       err,
+		}
+	}
+
+	c.terminalFd = 1
+	c.windowsStdoutMode = stdoutMode
+	c.windowsStdinMode = stdinMode
+
+	log.Debugf("saved Windows console state - stdout: 0x%04x, stdin: 0x%04x", stdoutMode, stdinMode)
+	return nil
+}
+
+func (c *Client) enableWindowsVirtualTerminal() (err error) {
+	defer func() {
+		if r := recover(); r != nil {
+			err = fmt.Errorf("panic in enableWindowsVirtualTerminal: %v", r)
+		}
+	}()
+
+	stdout := syscall.Handle(os.Stdout.Fd())
+	stdin := syscall.Handle(os.Stdin.Fd())
+	var mode uint32
+
+	ret, _, winErr := procGetConsoleMode.Call(uintptr(stdout), uintptr(unsafe.Pointer(&mode)))
+	if ret == 0 {
+		return &ConsoleUnavailableError{
+			Operation: "get stdout console mode for VT",
+			Err:       winErr,
+		}
+	}
+
+	mode |= enableVirtualTerminalProcessing
+	ret, _, winErr = procSetConsoleMode.Call(uintptr(stdout), uintptr(mode))
+	if ret == 0 {
+		return &ConsoleUnavailableError{
+			Operation: "enable virtual terminal processing",
+			Err:       winErr,
+		}
+	}
+
+	ret, _, winErr = procGetConsoleMode.Call(uintptr(stdin), uintptr(unsafe.Pointer(&mode)))
+	if ret == 0 {
+		return &ConsoleUnavailableError{
+			Operation: "get stdin console mode for VT",
+			Err:       winErr,
+		}
+	}
+
+	mode &= ^uint32(enableLineInput | enableEchoInput | enableProcessedInput)
+	mode |= enableVirtualTerminalInput
+	ret, _, winErr = procSetConsoleMode.Call(uintptr(stdin), uintptr(mode))
+	if ret == 0 {
+		return &ConsoleUnavailableError{
+			Operation: "set stdin raw mode",
+			Err:       winErr,
+		}
+	}
+
+	log.Debugf("enabled Windows virtual terminal processing")
+	return nil
+}
+
+func (c *Client) getWindowsConsoleSize() (int, int) {
+	defer func() {
+		if r := recover(); r != nil {
+			log.Debugf("panic in getWindowsConsoleSize: %v", r)
+		}
+	}()
+
+	stdout := syscall.Handle(os.Stdout.Fd())
+	var csbi consoleScreenBufferInfo
+
+	ret, _, err := procGetConsoleScreenBufferInfo.Call(uintptr(stdout), uintptr(unsafe.Pointer(&csbi)))
+	if ret == 0 {
+		log.Debugf("failed to get console buffer info, using defaults: %v", err)
+		return 80, 24
+	}
+
+	width := int(csbi.window.right - csbi.window.left + 1)
+	height := int(csbi.window.bottom - csbi.window.top + 1)
+
+	log.Debugf("Windows console size: %dx%d", width, height)
+	return width, height
+}
+
+func (c *Client) restoreWindowsConsoleState() error {
+	var err error
+	defer func() {
+		if r := recover(); r != nil {
+			err = fmt.Errorf("panic in restoreWindowsConsoleState: %v", r)
+		}
+	}()
+
+	if c.terminalFd != 1 {
+		return nil
+	}
+
+	stdout := syscall.Handle(os.Stdout.Fd())
+	stdin := syscall.Handle(os.Stdin.Fd())
+
+	ret, _, winErr := procSetConsoleMode.Call(uintptr(stdout), uintptr(c.windowsStdoutMode))
+	if ret == 0 {
+		log.Debugf("failed to restore stdout console mode: %v", winErr)
+		if err == nil {
+			err = fmt.Errorf("restore stdout console mode: %w", winErr)
+		}
+	}
+
+	ret, _, winErr = procSetConsoleMode.Call(uintptr(stdin), uintptr(c.windowsStdinMode))
+	if ret == 0 {
+		log.Debugf("failed to restore stdin console mode: %v", winErr)
+		if err == nil {
+			err = fmt.Errorf("restore stdin console mode: %w", winErr)
+		}
+	}
+
+	c.terminalFd = 0
+	c.windowsStdoutMode = 0
+	c.windowsStdinMode = 0
+
+	log.Debugf("restored Windows console state")
+	return err
+}

client/ssh/common.go

@@ -0,0 +1,195 @@
+package ssh
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+	"golang.org/x/crypto/ssh"
+
+	"github.com/netbirdio/netbird/client/proto"
+)
+
+const (
+	NetBirdSSHConfigFile = "99-netbird.conf"
+
+	UnixSSHConfigDir    = "/etc/ssh/ssh_config.d"
+	WindowsSSHConfigDir = "ssh/ssh_config.d"
+)
+
+var (
+	// ErrPeerNotFound indicates the peer was not found in the network
+	ErrPeerNotFound = errors.New("peer not found in network")
+	// ErrNoStoredKey indicates the peer has no stored SSH host key
+	ErrNoStoredKey = errors.New("peer has no stored SSH host key")
+)
+
+// HostKeyVerifier provides SSH host key verification
+type HostKeyVerifier interface {
+	VerifySSHHostKey(peerAddress string, key []byte) error
+}
+
+// DaemonHostKeyVerifier implements HostKeyVerifier using the NetBird daemon
+type DaemonHostKeyVerifier struct {
+	client proto.DaemonServiceClient
+}
+
+// NewDaemonHostKeyVerifier creates a new daemon-based host key verifier
+func NewDaemonHostKeyVerifier(client proto.DaemonServiceClient) *DaemonHostKeyVerifier {
+	return &DaemonHostKeyVerifier{
+		client: client,
+	}
+}
+
+// VerifySSHHostKey verifies an SSH host key by querying the NetBird daemon
+func (d *DaemonHostKeyVerifier) VerifySSHHostKey(peerAddress string, presentedKey []byte) error {
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	response, err := d.client.GetPeerSSHHostKey(ctx, &proto.GetPeerSSHHostKeyRequest{
+		PeerAddress: peerAddress,
+	})
+	if err != nil {
+		return err
+	}
+
+	if !response.GetFound() {
+		return ErrPeerNotFound
+	}
+
+	storedKeyData := response.GetSshHostKey()
+
+	return VerifyHostKey(storedKeyData, presentedKey, peerAddress)
+}
+
+// printAuthInstructions prints authentication instructions to stderr
+func printAuthInstructions(stderr io.Writer, authResponse *proto.RequestJWTAuthResponse, browserWillOpen bool) {
+	_, _ = fmt.Fprintln(stderr, "SSH authentication required.")
+
+	if browserWillOpen {
+		_, _ = fmt.Fprintln(stderr, "Please do the SSO login in your browser.")
+		_, _ = fmt.Fprintln(stderr, "If your browser didn't open automatically, use this URL to log in:")
+		_, _ = fmt.Fprintln(stderr)
+	}
+
+	_, _ = fmt.Fprintf(stderr, "%s\n", authResponse.VerificationURIComplete)
+
+	if authResponse.UserCode != "" {
+		_, _ = fmt.Fprintf(stderr, "Or visit: %s and enter code: %s\n", authResponse.VerificationURI, authResponse.UserCode)
+	}
+
+	if browserWillOpen {
+		_, _ = fmt.Fprintln(stderr)
+	}
+
+	_, _ = fmt.Fprintln(stderr, "Waiting for authentication...")
+}
+
+// RequestJWTToken requests or retrieves a JWT token for SSH authentication
+func RequestJWTToken(ctx context.Context, client proto.DaemonServiceClient, stdout, stderr io.Writer, useCache bool, hint string, openBrowser func(string) error) (string, error) {
+	req := &proto.RequestJWTAuthRequest{}
+	if hint != "" {
+		req.Hint = &hint
+	}
+	authResponse, err := client.RequestJWTAuth(ctx, req)
+	if err != nil {
+		return "", fmt.Errorf("request JWT auth: %w", err)
+	}
+
+	if useCache && authResponse.CachedToken != "" {
+		log.Debug("Using cached authentication token")
+		return authResponse.CachedToken, nil
+	}
+
+	if stderr != nil {
+		printAuthInstructions(stderr, authResponse, openBrowser != nil)
+	}
+
+	if openBrowser != nil {
+		if err := openBrowser(authResponse.VerificationURIComplete); err != nil {
+			log.Debugf("open browser: %v", err)
+		}
+	}
+
+	tokenResponse, err := client.WaitJWTToken(ctx, &proto.WaitJWTTokenRequest{
+		DeviceCode: authResponse.DeviceCode,
+		UserCode:   authResponse.UserCode,
+	})
+	if err != nil {
+		return "", fmt.Errorf("wait for JWT token: %w", err)
+	}
+
+	if stdout != nil {
+		_, _ = fmt.Fprintln(stdout, "Authentication successful!")
+	}
+	return tokenResponse.Token, nil
+}
+
+// VerifyHostKey verifies an SSH host key against stored peer key data.
+// Returns nil only if the presented key matches the stored key.
+// Returns ErrNoStoredKey if storedKeyData is empty.
+// Returns an error if the keys don't match or if parsing fails.
+func VerifyHostKey(storedKeyData []byte, presentedKey []byte, peerAddress string) error {
+	if len(storedKeyData) == 0 {
+		return ErrNoStoredKey
+	}
+
+	storedPubKey, _, _, _, err := ssh.ParseAuthorizedKey(storedKeyData)
+	if err != nil {
+		return fmt.Errorf("parse stored SSH key for %s: %w", peerAddress, err)
+	}
+
+	if !bytes.Equal(presentedKey, storedPubKey.Marshal()) {
+		return fmt.Errorf("SSH host key mismatch for %s", peerAddress)
+	}
+
+	return nil
+}
+
+// AddJWTAuth prepends JWT password authentication to existing auth methods.
+// This ensures JWT auth is tried first while preserving any existing auth methods.
+func AddJWTAuth(config *ssh.ClientConfig, jwtToken string) *ssh.ClientConfig {
+	configWithJWT := *config
+	configWithJWT.Auth = append([]ssh.AuthMethod{ssh.Password(jwtToken)}, config.Auth...)
+	return &configWithJWT
+}
+
+// CreateHostKeyCallback creates an SSH host key verification callback using the provided verifier.
+// It tries multiple addresses (hostname, IP) for the peer before failing.
+func CreateHostKeyCallback(verifier HostKeyVerifier) ssh.HostKeyCallback {
+	return func(hostname string, remote net.Addr, key ssh.PublicKey) error {
+		addresses := buildAddressList(hostname, remote)
+		presentedKey := key.Marshal()
+
+		for _, addr := range addresses {
+			if err := verifier.VerifySSHHostKey(addr, presentedKey); err != nil {
+				if errors.Is(err, ErrPeerNotFound) {
+					// Try other addresses for this peer
+					continue
+				}
+				return err
+			}
+			// Verified
+			return nil
+		}
+
+		return fmt.Errorf("SSH host key verification failed: peer %s not found in network", hostname)
+	}
+}
+
+// buildAddressList creates a list of addresses to check for host key verification.
+// It includes the original hostname and extracts the host part from the remote address if different.
+func buildAddressList(hostname string, remote net.Addr) []string {
+	addresses := []string{hostname}
+	if host, _, err := net.SplitHostPort(remote.String()); err == nil {
+		if host != hostname {
+			addresses = append(addresses, host)
+		}
+	}
+	return addresses
+}

client/ssh/config/manager.go

@@ -0,0 +1,277 @@
+package config
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"path/filepath"
+	"runtime"
+	"strconv"
+	"strings"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+
+	nbssh "github.com/netbirdio/netbird/client/ssh"
+)
+
+const (
+	EnvDisableSSHConfig = "NB_DISABLE_SSH_CONFIG"
+
+	EnvForceSSHConfig = "NB_FORCE_SSH_CONFIG"
+
+	MaxPeersForSSHConfig = 200
+
+	fileWriteTimeout = 2 * time.Second
+)
+
+func isSSHConfigDisabled() bool {
+	value := os.Getenv(EnvDisableSSHConfig)
+	if value == "" {
+		return false
+	}
+
+	disabled, err := strconv.ParseBool(value)
+	if err != nil {
+		return true
+	}
+	return disabled
+}
+
+func isSSHConfigForced() bool {
+	value := os.Getenv(EnvForceSSHConfig)
+	if value == "" {
+		return false
+	}
+
+	forced, err := strconv.ParseBool(value)
+	if err != nil {
+		return true
+	}
+	return forced
+}
+
+// shouldGenerateSSHConfig checks if SSH config should be generated based on peer count
+func shouldGenerateSSHConfig(peerCount int) bool {
+	if isSSHConfigDisabled() {
+		return false
+	}
+
+	if isSSHConfigForced() {
+		return true
+	}
+
+	return peerCount <= MaxPeersForSSHConfig
+}
+
+// writeFileWithTimeout writes data to a file with a timeout
+func writeFileWithTimeout(filename string, data []byte, perm os.FileMode) error {
+	ctx, cancel := context.WithTimeout(context.Background(), fileWriteTimeout)
+	defer cancel()
+
+	done := make(chan error, 1)
+	go func() {
+		done <- os.WriteFile(filename, data, perm)
+	}()
+
+	select {
+	case err := <-done:
+		return err
+	case <-ctx.Done():
+		return fmt.Errorf("file write timeout after %v: %s", fileWriteTimeout, filename)
+	}
+}
+
+// Manager handles SSH client configuration for NetBird peers
+type Manager struct {
+	sshConfigDir  string
+	sshConfigFile string
+}
+
+// PeerSSHInfo represents a peer's SSH configuration information
+type PeerSSHInfo struct {
+	Hostname string
+	IP       string
+	FQDN     string
+}
+
+// New creates a new SSH config manager
+func New() *Manager {
+	sshConfigDir := getSystemSSHConfigDir()
+	return &Manager{
+		sshConfigDir:  sshConfigDir,
+		sshConfigFile: nbssh.NetBirdSSHConfigFile,
+	}
+}
+
+// getSystemSSHConfigDir returns platform-specific SSH configuration directory
+func getSystemSSHConfigDir() string {
+	if runtime.GOOS == "windows" {
+		return getWindowsSSHConfigDir()
+	}
+	return nbssh.UnixSSHConfigDir
+}
+
+func getWindowsSSHConfigDir() string {
+	programData := os.Getenv("PROGRAMDATA")
+	if programData == "" {
+		programData = `C:\ProgramData`
+	}
+	return filepath.Join(programData, nbssh.WindowsSSHConfigDir)
+}
+
+// SetupSSHClientConfig creates SSH client configuration for NetBird peers
+func (m *Manager) SetupSSHClientConfig(peers []PeerSSHInfo) error {
+	if !shouldGenerateSSHConfig(len(peers)) {
+		m.logSkipReason(len(peers))
+		return nil
+	}
+
+	sshConfig, err := m.buildSSHConfig(peers)
+	if err != nil {
+		return fmt.Errorf("build SSH config: %w", err)
+	}
+	return m.writeSSHConfig(sshConfig)
+}
+
+func (m *Manager) logSkipReason(peerCount int) {
+	if isSSHConfigDisabled() {
+		log.Debugf("SSH config management disabled via %s", EnvDisableSSHConfig)
+	} else {
+		log.Infof("SSH config generation skipped: too many peers (%d > %d). Use %s=true to force.",
+			peerCount, MaxPeersForSSHConfig, EnvForceSSHConfig)
+	}
+}
+
+func (m *Manager) buildSSHConfig(peers []PeerSSHInfo) (string, error) {
+	sshConfig := m.buildConfigHeader()
+
+	var allHostPatterns []string
+	for _, peer := range peers {
+		hostPatterns := m.buildHostPatterns(peer)
+		allHostPatterns = append(allHostPatterns, hostPatterns...)
+	}
+
+	if len(allHostPatterns) > 0 {
+		peerConfig, err := m.buildPeerConfig(allHostPatterns)
+		if err != nil {
+			return "", err
+		}
+		sshConfig += peerConfig
+	}
+
+	return sshConfig, nil
+}
+
+func (m *Manager) buildConfigHeader() string {
+	return "# NetBird SSH client configuration\n" +
+		"# Generated automatically - do not edit manually\n" +
+		"#\n" +
+		"# To disable SSH config management, use:\n" +
+		"#   netbird service reconfigure --service-env NB_DISABLE_SSH_CONFIG=true\n" +
+		"#\n\n"
+}
+
+func (m *Manager) buildPeerConfig(allHostPatterns []string) (string, error) {
+	uniquePatterns := make(map[string]bool)
+	var deduplicatedPatterns []string
+	for _, pattern := range allHostPatterns {
+		if !uniquePatterns[pattern] {
+			uniquePatterns[pattern] = true
+			deduplicatedPatterns = append(deduplicatedPatterns, pattern)
+		}
+	}
+
+	execPath, err := m.getNetBirdExecutablePath()
+	if err != nil {
+		return "", fmt.Errorf("get NetBird executable path: %w", err)
+	}
+
+	hostLine := strings.Join(deduplicatedPatterns, " ")
+	config := fmt.Sprintf("Host %s\n", hostLine)
+	config += fmt.Sprintf("    Match exec \"%s ssh detect %%h %%p\"\n", execPath)
+	config += "        PreferredAuthentications password,publickey,keyboard-interactive\n"
+	config += "        PasswordAuthentication yes\n"
+	config += "        PubkeyAuthentication yes\n"
+	config += "        BatchMode no\n"
+	config += fmt.Sprintf("        ProxyCommand %s ssh proxy %%h %%p\n", execPath)
+	config += "        StrictHostKeyChecking no\n"
+
+	if runtime.GOOS == "windows" {
+		config += "        UserKnownHostsFile NUL\n"
+	} else {
+		config += "        UserKnownHostsFile /dev/null\n"
+	}
+
+	config += "        CheckHostIP no\n"
+	config += "        LogLevel ERROR\n\n"
+
+	return config, nil
+}
+
+func (m *Manager) buildHostPatterns(peer PeerSSHInfo) []string {
+	var hostPatterns []string
+	if peer.IP != "" {
+		hostPatterns = append(hostPatterns, peer.IP)
+	}
+	if peer.FQDN != "" {
+		hostPatterns = append(hostPatterns, peer.FQDN)
+	}
+	if peer.Hostname != "" && peer.Hostname != peer.FQDN {
+		hostPatterns = append(hostPatterns, peer.Hostname)
+	}
+	return hostPatterns
+}
+
+func (m *Manager) writeSSHConfig(sshConfig string) error {
+	sshConfigPath := filepath.Join(m.sshConfigDir, m.sshConfigFile)
+
+	if err := os.MkdirAll(m.sshConfigDir, 0755); err != nil {
+		return fmt.Errorf("create SSH config directory %s: %w", m.sshConfigDir, err)
+	}
+
+	if err := writeFileWithTimeout(sshConfigPath, []byte(sshConfig), 0644); err != nil {
+		return fmt.Errorf("write SSH config file %s: %w", sshConfigPath, err)
+	}
+
+	log.Infof("Created NetBird SSH client config: %s", sshConfigPath)
+	return nil
+}
+
+// RemoveSSHClientConfig removes NetBird SSH configuration
+func (m *Manager) RemoveSSHClientConfig() error {
+	sshConfigPath := filepath.Join(m.sshConfigDir, m.sshConfigFile)
+	err := os.Remove(sshConfigPath)
+	if err != nil && !os.IsNotExist(err) {
+		return fmt.Errorf("remove SSH config %s: %w", sshConfigPath, err)
+	}
+	if err == nil {
+		log.Infof("Removed NetBird SSH config: %s", sshConfigPath)
+	}
+	return nil
+}
+
+func (m *Manager) getNetBirdExecutablePath() (string, error) {
+	execPath, err := os.Executable()
+	if err != nil {
+		return "", fmt.Errorf("retrieve executable path: %w", err)
+	}
+
+	realPath, err := filepath.EvalSymlinks(execPath)
+	if err != nil {
+		log.Debugf("symlink resolution failed: %v", err)
+		return execPath, nil
+	}
+
+	return realPath, nil
+}
+
+// GetSSHConfigDir returns the SSH config directory path
+func (m *Manager) GetSSHConfigDir() string {
+	return m.sshConfigDir
+}
+
+// GetSSHConfigFile returns the SSH config file name
+func (m *Manager) GetSSHConfigFile() string {
+	return m.sshConfigFile
+}

client/ssh/config/manager_test.go

@@ -0,0 +1,159 @@
+package config
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"runtime"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestManager_SetupSSHClientConfig(t *testing.T) {
+	// Create temporary directory for test
+	tempDir, err := os.MkdirTemp("", "netbird-ssh-config-test")
+	require.NoError(t, err)
+	defer func() { assert.NoError(t, os.RemoveAll(tempDir)) }()
+
+	// Override manager paths to use temp directory
+	manager := &Manager{
+		sshConfigDir:  filepath.Join(tempDir, "ssh_config.d"),
+		sshConfigFile: "99-netbird.conf",
+	}
+
+	// Test SSH config generation with peers
+	peers := []PeerSSHInfo{
+		{
+			Hostname: "peer1",
+			IP:       "100.125.1.1",
+			FQDN:     "peer1.nb.internal",
+		},
+		{
+			Hostname: "peer2",
+			IP:       "100.125.1.2",
+			FQDN:     "peer2.nb.internal",
+		},
+	}
+
+	err = manager.SetupSSHClientConfig(peers)
+	require.NoError(t, err)
+
+	// Read generated config
+	configPath := filepath.Join(manager.sshConfigDir, manager.sshConfigFile)
+	content, err := os.ReadFile(configPath)
+	require.NoError(t, err)
+
+	configStr := string(content)
+
+	// Verify the basic SSH config structure exists
+	assert.Contains(t, configStr, "# NetBird SSH client configuration")
+	assert.Contains(t, configStr, "Generated automatically - do not edit manually")
+
+	// Check that peer hostnames are included
+	assert.Contains(t, configStr, "100.125.1.1")
+	assert.Contains(t, configStr, "100.125.1.2")
+	assert.Contains(t, configStr, "peer1.nb.internal")
+	assert.Contains(t, configStr, "peer2.nb.internal")
+
+	// Check platform-specific UserKnownHostsFile
+	if runtime.GOOS == "windows" {
+		assert.Contains(t, configStr, "UserKnownHostsFile NUL")
+	} else {
+		assert.Contains(t, configStr, "UserKnownHostsFile /dev/null")
+	}
+}
+
+func TestGetSystemSSHConfigDir(t *testing.T) {
+	configDir := getSystemSSHConfigDir()
+
+	// Path should not be empty
+	assert.NotEmpty(t, configDir)
+
+	// Should be an absolute path
+	assert.True(t, filepath.IsAbs(configDir))
+
+	// On Unix systems, should start with /etc
+	// On Windows, should contain ProgramData
+	if runtime.GOOS == "windows" {
+		assert.Contains(t, strings.ToLower(configDir), "programdata")
+	} else {
+		assert.Contains(t, configDir, "/etc/ssh")
+	}
+}
+
+func TestManager_PeerLimit(t *testing.T) {
+	// Create temporary directory for test
+	tempDir, err := os.MkdirTemp("", "netbird-ssh-config-test")
+	require.NoError(t, err)
+	defer func() { assert.NoError(t, os.RemoveAll(tempDir)) }()
+
+	// Override manager paths to use temp directory
+	manager := &Manager{
+		sshConfigDir:  filepath.Join(tempDir, "ssh_config.d"),
+		sshConfigFile: "99-netbird.conf",
+	}
+
+	// Generate many peers (more than limit)
+	var peers []PeerSSHInfo
+	for i := 0; i < MaxPeersForSSHConfig+10; i++ {
+		peers = append(peers, PeerSSHInfo{
+			Hostname: fmt.Sprintf("peer%d", i),
+			IP:       fmt.Sprintf("100.125.1.%d", i%254+1),
+			FQDN:     fmt.Sprintf("peer%d.nb.internal", i),
+		})
+	}
+
+	// Test that SSH config generation is skipped when too many peers
+	err = manager.SetupSSHClientConfig(peers)
+	require.NoError(t, err)
+
+	// Config should not be created due to peer limit
+	configPath := filepath.Join(manager.sshConfigDir, manager.sshConfigFile)
+	_, err = os.Stat(configPath)
+	assert.True(t, os.IsNotExist(err), "SSH config should not be created with too many peers")
+}
+
+func TestManager_ForcedSSHConfig(t *testing.T) {
+	// Set force environment variable
+	t.Setenv(EnvForceSSHConfig, "true")
+
+	// Create temporary directory for test
+	tempDir, err := os.MkdirTemp("", "netbird-ssh-config-test")
+	require.NoError(t, err)
+	defer func() { assert.NoError(t, os.RemoveAll(tempDir)) }()
+
+	// Override manager paths to use temp directory
+	manager := &Manager{
+		sshConfigDir:  filepath.Join(tempDir, "ssh_config.d"),
+		sshConfigFile: "99-netbird.conf",
+	}
+
+	// Generate many peers (more than limit)
+	var peers []PeerSSHInfo
+	for i := 0; i < MaxPeersForSSHConfig+10; i++ {
+		peers = append(peers, PeerSSHInfo{
+			Hostname: fmt.Sprintf("peer%d", i),
+			IP:       fmt.Sprintf("100.125.1.%d", i%254+1),
+			FQDN:     fmt.Sprintf("peer%d.nb.internal", i),
+		})
+	}
+
+	// Test that SSH config generation is forced despite many peers
+	err = manager.SetupSSHClientConfig(peers)
+	require.NoError(t, err)
+
+	// Config should be created despite peer limit due to force flag
+	configPath := filepath.Join(manager.sshConfigDir, manager.sshConfigFile)
+	_, err = os.Stat(configPath)
+	require.NoError(t, err, "SSH config should be created when forced")
+
+	// Verify config contains peer hostnames
+	content, err := os.ReadFile(configPath)
+	require.NoError(t, err)
+	configStr := string(content)
+	assert.Contains(t, configStr, "peer0.nb.internal")
+	assert.Contains(t, configStr, "peer1.nb.internal")
+}

client/ssh/config/shutdown_state.go

@@ -0,0 +1,22 @@
+package config
+
+// ShutdownState represents SSH configuration state that needs to be cleaned up.
+type ShutdownState struct {
+	SSHConfigDir  string
+	SSHConfigFile string
+}
+
+// Name returns the state name for the state manager.
+func (s *ShutdownState) Name() string {
+	return "ssh_config_state"
+}
+
+// Cleanup removes SSH client configuration files.
+func (s *ShutdownState) Cleanup() error {
+	manager := &Manager{
+		sshConfigDir:  s.SSHConfigDir,
+		sshConfigFile: s.SSHConfigFile,
+	}
+
+	return manager.RemoveSSHClientConfig()
+}

client/ssh/detection/detection.go

@@ -0,0 +1,99 @@
+package detection
+
+import (
+	"bufio"
+	"context"
+	"fmt"
+	"net"
+	"strconv"
+	"strings"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+)
+
+const (
+	// ServerIdentifier is the base response for NetBird SSH servers
+	ServerIdentifier = "NetBird-SSH-Server"
+	// ProxyIdentifier is the base response for NetBird SSH proxy
+	ProxyIdentifier = "NetBird-SSH-Proxy"
+	// JWTRequiredMarker is appended to responses when JWT is required
+	JWTRequiredMarker = "NetBird-JWT-Required"
+
+	// DefaultTimeout is the default timeout for SSH server detection
+	DefaultTimeout = 5 * time.Second
+)
+
+type ServerType string
+
+const (
+	ServerTypeNetBirdJWT   ServerType = "netbird-jwt"
+	ServerTypeNetBirdNoJWT ServerType = "netbird-no-jwt"
+	ServerTypeRegular      ServerType = "regular"
+)
+
+// Dialer provides network connection capabilities
+type Dialer interface {
+	DialContext(ctx context.Context, network, address string) (net.Conn, error)
+}
+
+// RequiresJWT checks if the server type requires JWT authentication
+func (s ServerType) RequiresJWT() bool {
+	return s == ServerTypeNetBirdJWT
+}
+
+// ExitCode returns the exit code for the detect command
+func (s ServerType) ExitCode() int {
+	switch s {
+	case ServerTypeNetBirdJWT:
+		return 0
+	case ServerTypeNetBirdNoJWT:
+		return 1
+	case ServerTypeRegular:
+		return 2
+	default:
+		return 2
+	}
+}
+
+// DetectSSHServerType detects SSH server type using the provided dialer
+func DetectSSHServerType(ctx context.Context, dialer Dialer, host string, port int) (ServerType, error) {
+	targetAddr := net.JoinHostPort(host, strconv.Itoa(port))
+
+	conn, err := dialer.DialContext(ctx, "tcp", targetAddr)
+	if err != nil {
+		return ServerTypeRegular, fmt.Errorf("connect to %s: %w", targetAddr, err)
+	}
+	defer conn.Close()
+
+	if deadline, ok := ctx.Deadline(); ok {
+		if err := conn.SetReadDeadline(deadline); err != nil {
+			return ServerTypeRegular, fmt.Errorf("set read deadline: %w", err)
+		}
+	}
+
+	reader := bufio.NewReader(conn)
+	serverBanner, err := reader.ReadString('\n')
+	if err != nil {
+		return ServerTypeRegular, fmt.Errorf("read SSH banner: %w", err)
+	}
+
+	serverBanner = strings.TrimSpace(serverBanner)
+	log.Debugf("SSH server banner: %s", serverBanner)
+
+	if !strings.HasPrefix(serverBanner, "SSH-") {
+		log.Debugf("Invalid SSH banner")
+		return ServerTypeRegular, nil
+	}
+
+	if !strings.Contains(serverBanner, ServerIdentifier) {
+		log.Debugf("Server banner does not contain identifier '%s'", ServerIdentifier)
+		return ServerTypeRegular, nil
+	}
+
+	if strings.Contains(serverBanner, JWTRequiredMarker) {
+		return ServerTypeNetBirdJWT, nil
+	}
+
+	return ServerTypeNetBirdNoJWT, nil
+}

client/ssh/login.go

@@ -1,53 +0,0 @@
-//go:build !js
-
-package ssh
-
-import (
-	"fmt"
-	"net"
-	"net/netip"
-	"os"
-	"os/exec"
-	"runtime"
-
-	"github.com/netbirdio/netbird/util"
-)
-
-func isRoot() bool {
-	return os.Geteuid() == 0
-}
-
-func getLoginCmd(user string, remoteAddr net.Addr) (loginPath string, args []string, err error) {
-	if !isRoot() {
-		shell := getUserShell(user)
-		if shell == "" {
-			shell = "/bin/sh"
-		}
-
-		return shell, []string{"-l"}, nil
-	}
-
-	loginPath, err = exec.LookPath("login")
-	if err != nil {
-		return "", nil, err
-	}
-
-	addrPort, err := netip.ParseAddrPort(remoteAddr.String())
-	if err != nil {
-		return "", nil, err
-	}
-
-	switch runtime.GOOS {
-	case "linux":
-		if util.FileExists("/etc/arch-release") && !util.FileExists("/etc/pam.d/remote") {
-			return loginPath, []string{"-f", user, "-p"}, nil
-		}
-		return loginPath, []string{"-f", user, "-h", addrPort.Addr().String(), "-p"}, nil
-	case "darwin":
-		return loginPath, []string{"-fp", "-h", addrPort.Addr().String(), user}, nil
-	case "freebsd":
-		return loginPath, []string{"-f", user, "-h", addrPort.Addr().String(), "-p"}, nil
-	default:
-		return "", nil, fmt.Errorf("unsupported platform: %s", runtime.GOOS)
-	}
-}

client/ssh/lookup.go

@@ -1,14 +0,0 @@
-//go:build !darwin
-// +build !darwin
-
-package ssh
-
-import "os/user"
-
-func userNameLookup(username string) (*user.User, error) {
-	if username == "" || (username == "root" && !isRoot()) {
-		return user.Current()
-	}
-
-	return user.Lookup(username)
-}

client/ssh/lookup_darwin.go

@@ -1,51 +0,0 @@
-//go:build darwin
-// +build darwin
-
-package ssh
-
-import (
-	"bytes"
-	"fmt"
-	"os/exec"
-	"os/user"
-	"strings"
-)
-
-func userNameLookup(username string) (*user.User, error) {
-	if username == "" || (username == "root" && !isRoot()) {
-		return user.Current()
-	}
-
-	var userObject *user.User
-	userObject, err := user.Lookup(username)
-	if err != nil && err.Error() == user.UnknownUserError(username).Error() {
-		return idUserNameLookup(username)
-	} else if err != nil {
-		return nil, err
-	}
-
-	return userObject, nil
-}
-
-func idUserNameLookup(username string) (*user.User, error) {
-	cmd := exec.Command("id", "-P", username)
-	out, err := cmd.CombinedOutput()
-	if err != nil {
-		return nil, fmt.Errorf("error while retrieving user with id -P command, error: %v", err)
-	}
-	colon := ":"
-
-	if !bytes.Contains(out, []byte(username+colon)) {
-		return nil, fmt.Errorf("unable to find user in returned string")
-	}
-	// netbird:********:501:20::0:0:netbird:/Users/netbird:/bin/zsh
-	parts := strings.SplitN(string(out), colon, 10)
-	userObject := &user.User{
-		Username: parts[0],
-		Uid:      parts[2],
-		Gid:      parts[3],
-		Name:     parts[7],
-		HomeDir:  parts[8],
-	}
-	return userObject, nil
-}