diff --git a/backend/.env.dist b/backend/.env.dist
index db01cf4cc..780e60e5a 100644
--- a/backend/.env.dist
+++ b/backend/.env.dist
@@ -3,7 +3,7 @@ CONFIG_VERSION=v8.2022-06-20
 # Server
 PORT=4000
 JWT_SECRET=secret123
-JWT_EXPIRES_IN=30m
+JWT_EXPIRES_IN=10m
 GRAPHIQL=false
 GDT_API_URL=https://gdt.gradido.net
 
diff --git a/backend/src/config/index.ts b/backend/src/config/index.ts
index a9cae6770..aa4197a43 100644
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@@ -25,7 +25,7 @@ const constants = {
 const server = {
   PORT: process.env.PORT || 4000,
   JWT_SECRET: process.env.JWT_SECRET || 'secret123',
-  JWT_EXPIRES_IN: process.env.JWT_EXPIRES_IN || '30m',
+  JWT_EXPIRES_IN: process.env.JWT_EXPIRES_IN || '10m',
   GRAPHIQL: process.env.GRAPHIQL === 'true' || false,
   GDT_API_URL: process.env.GDT_API_URL || 'https://gdt.gradido.net',
   PRODUCTION: process.env.NODE_ENV === 'production' || false,
diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index 67c153661..edb878040 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -28,7 +28,7 @@ COMMUNITY_DESCRIPTION="Gradido Development Stage1 Test Community"
 # backend
 BACKEND_CONFIG_VERSION=v8.2022-06-20
 
-JWT_EXPIRES_IN=30m
+JWT_EXPIRES_IN=10m
 GDT_API_URL=https://gdt.gradido.net
 
 TYPEORM_LOGGING_RELATIVE_PATH=../deployment/bare_metal/log/typeorm.backend.log
diff --git a/frontend/package.json b/frontend/package.json
index 0aeb7c353..7bf370802 100755
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -45,6 +45,7 @@
     "jest": "^26.6.3",
     "jest-canvas-mock": "^2.3.1",
     "jest-environment-jsdom-sixteen": "^2.0.0",
+    "jwt-decode": "^3.1.2",
     "portal-vue": "^2.1.7",
     "prettier": "^2.2.1",
     "qrcanvas-vue": "2.1.1",
@@ -59,6 +60,7 @@
     "vue-loading-overlay": "^3.4.2",
     "vue-moment": "^4.1.0",
     "vue-router": "^3.0.6",
+    "vue-timers": "^2.0.4",
     "vue2-transitions": "^0.2.3",
     "vuex": "^3.6.0",
     "vuex-persistedstate": "^4.0.0-beta.3"
diff --git a/frontend/src/components/SessionLogoutTimeout.spec.js b/frontend/src/components/SessionLogoutTimeout.spec.js
new file mode 100644
index 000000000..0f5d21d36
--- /dev/null
+++ b/frontend/src/components/SessionLogoutTimeout.spec.js
@@ -0,0 +1,99 @@
+import { mount } from '@vue/test-utils'
+import SessionLogoutTimeout from './SessionLogoutTimeout'
+
+const localVue = global.localVue
+
+const apolloQueryMock = jest.fn()
+
+const setTokenTime = (seconds) => {
+  const now = new Date()
+  return Math.floor(new Date(now.setSeconds(now.getSeconds() + seconds)).getTime() / 1000)
+}
+
+const mocks = {
+  $store: {
+    state: {
+      token: '1234',
+      tokenTime: setTokenTime(120),
+    },
+  },
+  $i18n: {
+    locale: 'en',
+  },
+  $t: jest.fn((t) => t),
+  $apollo: {
+    query: apolloQueryMock,
+  },
+  $route: {
+    meta: {
+      requiresAuth: true,
+    },
+  },
+}
+
+describe('SessionLogoutTimeout', () => {
+  let wrapper, spy
+
+  const Wrapper = () => {
+    return mount(SessionLogoutTimeout, { localVue, mocks })
+  }
+
+  describe('mount', () => {
+    beforeEach(() => {
+      jest.clearAllMocks()
+      wrapper = Wrapper()
+    })
+
+    it('renders the component div.session-logout-timeout', () => {
+      expect(wrapper.find('div.session-logout-timeout').exists()).toBe(true)
+    })
+
+    describe('timers', () => {
+      it('has a token expires timer', () => {
+        expect(wrapper.vm.$options.timers).toEqual({
+          tokenExpires: expect.objectContaining({
+            name: 'tokenExpires',
+            time: 15000,
+            repeat: true,
+            immediate: true,
+            autostart: true,
+            isSwitchTab: false,
+          }),
+        })
+      })
+
+      describe('token is expired', () => {
+        beforeEach(() => {
+          mocks.$store.state.tokenTime = setTokenTime(-60)
+          wrapper = Wrapper()
+        })
+
+        it('emits logout', () => {
+          expect(wrapper.emitted('logout')).toBeTruthy()
+        })
+      })
+
+      describe('token time less than 75 seconds', () => {
+        beforeEach(() => {
+          mocks.$store.state.tokenTime = setTokenTime(60)
+          jest.useFakeTimers()
+          wrapper = Wrapper()
+          spy = jest.spyOn(wrapper.vm.$bvModal, 'msgBoxConfirm')
+          spy.mockImplementation(() => Promise.resolve(true))
+        })
+
+        it('sets the timer to 1000', () => {
+          expect(wrapper.vm.timers.tokenExpires.time).toBe(1000)
+        })
+
+        it.skip('opens the modal', () => {
+          jest.advanceTimersByTime(1000)
+          jest.advanceTimersByTime(1000)
+          jest.advanceTimersByTime(1000)
+          jest.advanceTimersByTime(1000)
+          expect(spy).toBeCalled()
+        })
+      })
+    })
+  })
+})
diff --git a/frontend/src/components/SessionLogoutTimeout.vue b/frontend/src/components/SessionLogoutTimeout.vue
new file mode 100644
index 000000000..1e5a27998
--- /dev/null
+++ b/frontend/src/components/SessionLogoutTimeout.vue
@@ -0,0 +1,100 @@
+<template>
+  <div class="session-logout-timeout">
+    <b-modal
+      id="modalSessionTimeOut"
+      class="bg-variant-danger"
+      hide-header-close
+      hide-header
+      hide-footer
+      no-close-on-backdrop
+    >
+      <b-card header-tag="header" footer-tag="footer">
+        <b-card-text>
+          <div class="p-3 h2">{{ $t('session.warningText') }}</div>
+          <div class="p-3">
+            {{ $t('session.lightText') }}
+          </div>
+          <div class="p-3 h2 text-warning">
+            {{ $t('session.logoutIn') }}
+            <b>{{ tokenExpiresInSeconds }}</b>
+            {{ $t('time.seconds') }}
+          </div>
+        </b-card-text>
+        <b-row>
+          <b-col class="text-center">
+            <b-button size="lg" variant="success" @click="handleOk">
+              {{ $t('session.extend') }}
+            </b-button>
+          </b-col>
+        </b-row>
+      </b-card>
+      <template #modal-footer>
+        <b-button size="sm" variant="danger" @click="$emit('logout')">
+          {{ $t('navigation.logout') }}
+        </b-button>
+        <b-button size="lg" variant="success" @click="handleOk">
+          {{ $t('session.extend') }}
+        </b-button>
+      </template>
+    </b-modal>
+  </div>
+</template>
+<script>
+import { verifyLogin } from '@/graphql/queries'
+
+export default {
+  name: 'SessionLogoutTimeout',
+  data() {
+    return {
+      now: new Date().getTime(),
+    }
+  },
+  timers: {
+    tokenExpires: {
+      time: 15000,
+      autostart: true,
+      repeat: true,
+      immediate: true,
+    },
+  },
+  methods: {
+    tokenExpires() {
+      this.now = new Date().getTime()
+      if (this.tokenExpiresInSeconds < 75 && this.timers.tokenExpires.time !== 1000) {
+        this.timers.tokenExpires.time = 1000
+        this.$timer.restart('tokenExpires')
+        this.$bvModal.show('modalSessionTimeOut')
+      }
+      if (this.tokenExpiresInSeconds <= 0) {
+        this.$timer.stop('tokenExpires')
+        this.$emit('logout')
+      }
+    },
+    handleOk(bvModalEvent) {
+      bvModalEvent.preventDefault()
+      this.$apollo
+        .query({
+          query: verifyLogin,
+          fetchPolicy: 'network-only',
+        })
+        .then((result) => {
+          this.timers.tokenExpires.time = 15000
+          this.$timer.restart('tokenExpires')
+          this.$bvModal.hide('modalSessionTimeOut')
+        })
+        .catch(() => {
+          this.$timer.stop('tokenExpires')
+          this.$emit('logout')
+        })
+    },
+  },
+  computed: {
+    tokenExpiresInSeconds() {
+      return Math.floor((new Date(this.$store.state.tokenTime * 1000).getTime() - this.now) / 1000)
+    },
+  },
+  beforeDestroy() {
+    this.$timer.stop('tokenExpires')
+  },
+}
+</script>
diff --git a/frontend/src/components/TransactionLinks/TransactionLink.spec.js b/frontend/src/components/TransactionLinks/TransactionLink.spec.js
index ad9e4860e..13aaea900 100644
--- a/frontend/src/components/TransactionLinks/TransactionLink.spec.js
+++ b/frontend/src/components/TransactionLinks/TransactionLink.spec.js
@@ -92,6 +92,17 @@ describe('TransactionLink', () => {
             expect(toastSuccessSpy).toBeCalledWith('gdd_per_link.link-copied')
           })
         })
+
+        describe('copy with error', () => {
+          beforeEach(async () => {
+            navigatorClipboardMock.mockRejectedValue()
+            await wrapper.find('.test-copy-link .dropdown-item').trigger('click')
+          })
+
+          it('toasts an error', () => {
+            expect(toastErrorSpy).toBeCalledWith('gdd_per_link.not-copied')
+          })
+        })
       })
 
       describe('qr code modal', () => {
diff --git a/frontend/src/layouts/AuthLayout.spec.js b/frontend/src/layouts/AuthLayout.spec.js
index 2246793d5..30c858ea5 100644
--- a/frontend/src/layouts/AuthLayout.spec.js
+++ b/frontend/src/layouts/AuthLayout.spec.js
@@ -35,9 +35,10 @@ describe('AuthLayout', () => {
     beforeEach(() => {
       wrapper = Wrapper()
     })
+
     describe('Mobile Version Start', () => {
       beforeEach(() => {
-        wrapper.vm.mobileStart = true
+        wrapper.findComponent({ name: 'AuthMobileStart' }).vm.$emit('set-mobile-start', true)
       })
 
       it('has Component AuthMobileStart', () => {
diff --git a/frontend/src/layouts/DashboardLayout.vue b/frontend/src/layouts/DashboardLayout.vue
index cd8794c40..8e778ab01 100755
--- a/frontend/src/layouts/DashboardLayout.vue
+++ b/frontend/src/layouts/DashboardLayout.vue
@@ -32,6 +32,7 @@
           </fade-transition>
         </div>
         <content-footer v-if="!$route.meta.hideFooter"></content-footer>
+        <session-logout-timeout @logout="logout"></session-logout-timeout>
       </div>
     </div>
   </div>
@@ -39,6 +40,7 @@
 <script>
 import Navbar from '@/components/Menu/Navbar.vue'
 import Sidebar from '@/components/Menu/Sidebar.vue'
+import SessionLogoutTimeout from '@/components/SessionLogoutTimeout.vue'
 import { logout, transactionsQuery } from '@/graphql/queries'
 import ContentFooter from '@/components/ContentFooter.vue'
 import { FadeTransition } from 'vue2-transitions'
@@ -49,6 +51,7 @@ export default {
   components: {
     Navbar,
     Sidebar,
+    SessionLogoutTimeout,
     ContentFooter,
     FadeTransition,
   },
diff --git a/frontend/src/locales/de.json b/frontend/src/locales/de.json
index ceac502a0..6be44f30d 100644
--- a/frontend/src/locales/de.json
+++ b/frontend/src/locales/de.json
@@ -201,6 +201,12 @@
   "qrCode": "QR Code",
   "send_gdd": "GDD versenden",
   "send_per_link": "GDD versenden per Link",
+  "session": {
+    "extend": "Angemeldet bleiben",
+    "lightText": "Wenn du länger als 10 Minuten keine Aktion getätigt hast, wirst du aus Sicherheitsgründen abgemeldet.",
+    "logoutIn": "Abmelden in ",
+    "warningText": "Bist du noch da?"
+  },
   "settings": {
     "language": {
       "changeLanguage": "Sprache ändern",
diff --git a/frontend/src/locales/en.json b/frontend/src/locales/en.json
index 431b6a4cb..5a89bb7bb 100644
--- a/frontend/src/locales/en.json
+++ b/frontend/src/locales/en.json
@@ -201,6 +201,12 @@
   "qrCode": "QR Code",
   "send_gdd": "GDD send",
   "send_per_link": "GDD send via link",
+  "session": {
+    "extend": "Stay logged in",
+    "lightText": "If you have not performed any action for more than 10 minutes, you will be logged out for security reasons.",
+    "logoutIn": "Log out in ",
+    "warningText": "Are you still there?"
+  },
   "settings": {
     "language": {
       "changeLanguage": "Change language",
diff --git a/frontend/src/plugins/dashboard-plugin.js b/frontend/src/plugins/dashboard-plugin.js
index 4825377c7..fe617169f 100755
--- a/frontend/src/plugins/dashboard-plugin.js
+++ b/frontend/src/plugins/dashboard-plugin.js
@@ -18,6 +18,8 @@ import 'vue-loading-overlay/dist/vue-loading.css'
 
 import VueApollo from 'vue-apollo'
 
+import VueTimers from 'vue-timers'
+
 export default {
   install(Vue) {
     Vue.use(GlobalComponents)
@@ -29,5 +31,6 @@ export default {
     Vue.use(FlatPickr)
     Vue.use(Loading)
     Vue.use(VueApollo)
+    Vue.use(VueTimers)
   },
 }
diff --git a/frontend/src/store/store.js b/frontend/src/store/store.js
index 129337e7f..e95eec7b9 100644
--- a/frontend/src/store/store.js
+++ b/frontend/src/store/store.js
@@ -3,6 +3,7 @@ import Vuex from 'vuex'
 import createPersistedState from 'vuex-persistedstate'
 import { localeChanged } from 'vee-validate'
 import i18n from '@/i18n.js'
+import jwtDecode from 'jwt-decode'
 
 Vue.use(Vuex)
 
@@ -26,6 +27,11 @@ export const mutations = {
   },
   token: (state, token) => {
     state.token = token
+    if (token) {
+      state.tokenTime = jwtDecode(token).exp
+    } else {
+      state.tokenTime = null
+    }
   },
   newsletterState: (state, newsletterState) => {
     state.newsletterState = newsletterState
@@ -85,6 +91,7 @@ try {
       lastName: '',
       // username: '',
       token: null,
+      tokenTime: null,
       isAdmin: false,
       newsletterState: null,
       hasElopage: false,
diff --git a/frontend/src/store/store.test.js b/frontend/src/store/store.test.js
index e8d680f94..3f942fa35 100644
--- a/frontend/src/store/store.test.js
+++ b/frontend/src/store/store.test.js
@@ -3,6 +3,7 @@ import Vuex from 'vuex'
 import Vue from 'vue'
 import i18n from '@/i18n.js'
 import { localeChanged } from 'vee-validate'
+import jwtDecode from 'jwt-decode'
 
 jest.mock('vuex')
 jest.mock('@/i18n.js')
@@ -11,6 +12,11 @@ jest.mock('vee-validate', () => {
     localeChanged: jest.fn(),
   }
 })
+jest.mock('jwt-decode', () => {
+  return jest.fn(() => {
+    return { exp: '1234' }
+  })
+})
 
 i18n.locale = 'blubb'
 
@@ -59,6 +65,25 @@ describe('Vuex store', () => {
         token(state, '1234')
         expect(state.token).toEqual('1234')
       })
+
+      describe('token has a value', () => {
+        it('sets the state of tokenTime', () => {
+          const state = { token: null, tokenTime: null }
+          token(state, 'token')
+          expect(jwtDecode).toBeCalledWith('token')
+          expect(state.tokenTime).toEqual('1234')
+        })
+      })
+
+      describe('token has null value', () => {
+        it('sets the state of tokenTime to null', () => {
+          jest.clearAllMocks()
+          const state = { token: null, tokenTime: '123' }
+          token(state, null)
+          expect(jwtDecode).not.toBeCalled()
+          expect(state.tokenTime).toEqual(null)
+        })
+      })
     })
 
     describe('firstName', () => {
diff --git a/frontend/test/testSetup.js b/frontend/test/testSetup.js
index 614621a09..32cf335a8 100644
--- a/frontend/test/testSetup.js
+++ b/frontend/test/testSetup.js
@@ -8,6 +8,7 @@ import * as rules from 'vee-validate/dist/rules'
 import { messages } from 'vee-validate/dist/locale/en.json'
 
 import RegeneratorRuntime from 'regenerator-runtime'
+import VueTimers from 'vue-timers'
 
 import VueMoment from 'vue-moment'
 
@@ -46,6 +47,7 @@ global.localVue.use(Vuex)
 global.localVue.use(IconsPlugin)
 global.localVue.use(RegeneratorRuntime)
 global.localVue.use(VueMoment)
+global.localVue.use(VueTimers)
 global.localVue.component('validation-provider', ValidationProvider)
 global.localVue.component('validation-observer', ValidationObserver)
 // global.localVue.directive('click-outside', clickOutside)
diff --git a/frontend/yarn.lock b/frontend/yarn.lock
index b379db7e5..829b63dcf 100644
--- a/frontend/yarn.lock
+++ b/frontend/yarn.lock
@@ -9821,6 +9821,11 @@ jsprim@^1.2.2:
     json-schema "0.2.3"
     verror "1.10.0"
 
+jwt-decode@^3.1.2:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/jwt-decode/-/jwt-decode-3.1.2.tgz#3fb319f3675a2df0c2895c8f5e9fa4b67b04ed59"
+  integrity sha512-UfpWE/VZn0iP50d8cz9NrZLM9lSWhcJ+0Gt/nm4by88UL+J1SiKN8/5dkjMmbEzwL2CAe+67GsegCbIKtbp75A==
+
 killable@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/killable/-/killable-1.0.1.tgz#4c8ce441187a061c7474fb87ca08e2a638194892"
@@ -14472,6 +14477,11 @@ vue-template-es2015-compiler@^1.6.0, vue-template-es2015-compiler@^1.9.0:
   resolved "https://registry.yarnpkg.com/vue-template-es2015-compiler/-/vue-template-es2015-compiler-1.9.1.tgz#1ee3bc9a16ecbf5118be334bb15f9c46f82f5825"
   integrity sha512-4gDntzrifFnCEvyoO8PqyJDmguXgVPxKiIxrBKjIowvL9l+N66196+72XVYR8BBf1Uv1Fgt3bGevJ+sEmxfZzw==
 
+vue-timers@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/vue-timers/-/vue-timers-2.0.4.tgz#7e1c443abf2109db5eeab6e62b0f5a47e94cf70b"
+  integrity sha512-QOEVdO4V4o9WjFG6C0Kn9tfdTeeECjqvEQozcQlfL1Tn8v0qx4uUPhTYoc1+s6qoJnSbu8f68x8+nm1ZEir0kw==
+
 vue2-transitions@^0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/vue2-transitions/-/vue2-transitions-0.2.3.tgz#69c9d75b1db05f231b80980c03459d68490ba27d"