diff --git a/CHANGELOG.md b/CHANGELOG.md
index 103a09fbb..03fbc962c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Consolidated the sign-out logic within the user service to unify cookie, state and token clearance
 - Upgraded `svgmap` from version `2.14.0` to `2.19.2`
 
 ## 2.249.0 - 2026-03-10
diff --git a/apps/api/src/app/endpoints/assets/assets.controller.ts b/apps/api/src/app/endpoints/assets/assets.controller.ts
index a314b3f19..397686d8c 100644
--- a/apps/api/src/app/endpoints/assets/assets.controller.ts
+++ b/apps/api/src/app/endpoints/assets/assets.controller.ts
@@ -4,6 +4,7 @@ import { interpolate } from '@ghostfolio/common/helper';
 import {
   Controller,
   Get,
+  OnModuleInit,
   Param,
   Res,
   Version,
@@ -14,12 +15,14 @@ import { readFileSync } from 'node:fs';
 import { join } from 'node:path';
 
 @Controller('assets')
-export class AssetsController {
+export class AssetsController implements OnModuleInit {
   private webManifest = '';
 
   public constructor(
     public readonly configurationService: ConfigurationService
-  ) {
+  ) {}
+
+  public onModuleInit() {
     try {
       this.webManifest = readFileSync(
         join(__dirname, 'assets', 'site.webmanifest'),
diff --git a/apps/api/src/services/i18n/i18n.service.ts b/apps/api/src/services/i18n/i18n.service.ts
index cf340d7c6..1cdb811a9 100644
--- a/apps/api/src/services/i18n/i18n.service.ts
+++ b/apps/api/src/services/i18n/i18n.service.ts
@@ -1,16 +1,16 @@
 import { DEFAULT_LANGUAGE_CODE } from '@ghostfolio/common/config';
 
-import { Injectable, Logger } from '@nestjs/common';
+import { Injectable, Logger, OnModuleInit } from '@nestjs/common';
 import * as cheerio from 'cheerio';
 import { readFileSync, readdirSync } from 'node:fs';
 import { join } from 'node:path';
 
 @Injectable()
-export class I18nService {
+export class I18nService implements OnModuleInit {
   private localesPath = join(__dirname, 'assets', 'locales');
   private translations: { [locale: string]: cheerio.CheerioAPI } = {};
 
-  public constructor() {
+  public onModuleInit() {
     this.loadFiles();
   }
 
diff --git a/apps/client/src/app/app.component.ts b/apps/client/src/app/app.component.ts
index 3daca607a..0e7d50a54 100644
--- a/apps/client/src/app/app.component.ts
+++ b/apps/client/src/app/app.component.ts
@@ -38,7 +38,6 @@ import { GfHeaderComponent } from './components/header/header.component';
 import { GfHoldingDetailDialogComponent } from './components/holding-detail-dialog/holding-detail-dialog.component';
 import { HoldingDetailDialogParams } from './components/holding-detail-dialog/interfaces/interfaces';
 import { ImpersonationStorageService } from './services/impersonation-storage.service';
-import { TokenStorageService } from './services/token-storage.service';
 import { UserService } from './services/user/user.service';
 
 @Component({
@@ -82,7 +81,6 @@ export class GfAppComponent implements OnDestroy, OnInit {
     private route: ActivatedRoute,
     private router: Router,
     private title: Title,
-    private tokenStorageService: TokenStorageService,
     private userService: UserService
   ) {
     this.initializeTheme();
@@ -236,12 +234,11 @@ export class GfAppComponent implements OnDestroy, OnInit {
   }
 
   public onCreateAccount() {
-    this.tokenStorageService.signOut();
+    this.userService.signOut();
   }
 
   public onSignOut() {
-    this.tokenStorageService.signOut();
-    this.userService.remove();
+    this.userService.signOut();
 
     document.location.href = `/${document.documentElement.lang}`;
   }
diff --git a/apps/client/src/app/components/admin-jobs/admin-jobs.component.ts b/apps/client/src/app/components/admin-jobs/admin-jobs.component.ts
index 1537db2a0..b9f4d590d 100644
--- a/apps/client/src/app/components/admin-jobs/admin-jobs.component.ts
+++ b/apps/client/src/app/components/admin-jobs/admin-jobs.component.ts
@@ -194,7 +194,11 @@ export class GfAdminJobsComponent implements OnInit {
   public onOpenBullBoard() {
     const token = this.tokenStorageService.getToken();
 
-    document.cookie = `${BULL_BOARD_COOKIE_NAME}=${token}; path=${BULL_BOARD_ROUTE}; SameSite=Strict`;
+    document.cookie = [
+      `${BULL_BOARD_COOKIE_NAME}=${encodeURIComponent(token)}`,
+      'path=/',
+      'SameSite=Strict'
+    ].join('; ');
 
     window.open(BULL_BOARD_ROUTE, '_blank');
   }
diff --git a/apps/client/src/app/components/admin-users/admin-users.component.ts b/apps/client/src/app/components/admin-users/admin-users.component.ts
index d479f2037..7916acffd 100644
--- a/apps/client/src/app/components/admin-users/admin-users.component.ts
+++ b/apps/client/src/app/components/admin-users/admin-users.component.ts
@@ -1,7 +1,6 @@
 import { UserDetailDialogParams } from '@ghostfolio/client/components/user-detail-dialog/interfaces/interfaces';
 import { GfUserDetailDialogComponent } from '@ghostfolio/client/components/user-detail-dialog/user-detail-dialog.component';
 import { ImpersonationStorageService } from '@ghostfolio/client/services/impersonation-storage.service';
-import { TokenStorageService } from '@ghostfolio/client/services/token-storage.service';
 import { UserService } from '@ghostfolio/client/services/user/user.service';
 import { DEFAULT_PAGE_SIZE } from '@ghostfolio/common/config';
 import { ConfirmationDialogType } from '@ghostfolio/common/enums';
@@ -106,7 +105,6 @@ export class GfAdminUsersComponent implements OnDestroy, OnInit {
     private notificationService: NotificationService,
     private route: ActivatedRoute,
     private router: Router,
-    private tokenStorageService: TokenStorageService,
     private userService: UserService
   ) {
     this.deviceType = this.deviceService.getDeviceInfo().deviceType;
@@ -229,8 +227,7 @@ export class GfAdminUsersComponent implements OnDestroy, OnInit {
             this.notificationService.alert({
               discardFn: () => {
                 if (aUserId === this.user.id) {
-                  this.tokenStorageService.signOut();
-                  this.userService.remove();
+                  this.userService.signOut();
 
                   document.location.href = `/${document.documentElement.lang}`;
                 }
diff --git a/apps/client/src/app/components/home-holdings/home-holdings.component.ts b/apps/client/src/app/components/home-holdings/home-holdings.component.ts
index df5e43087..19a48ccd8 100644
--- a/apps/client/src/app/components/home-holdings/home-holdings.component.ts
+++ b/apps/client/src/app/components/home-holdings/home-holdings.component.ts
@@ -19,9 +19,10 @@ import {
   ChangeDetectorRef,
   Component,
   CUSTOM_ELEMENTS_SCHEMA,
-  OnDestroy,
+  DestroyRef,
   OnInit
 } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { FormControl, FormsModule, ReactiveFormsModule } from '@angular/forms';
 import { MatButtonModule } from '@angular/material/button';
 import { MatButtonToggleModule } from '@angular/material/button-toggle';
@@ -30,8 +31,6 @@ import { IonIcon } from '@ionic/angular/standalone';
 import { addIcons } from 'ionicons';
 import { gridOutline, reorderFourOutline } from 'ionicons/icons';
 import { DeviceDetectorService } from 'ngx-device-detector';
-import { Subject } from 'rxjs';
-import { takeUntil } from 'rxjs/operators';
 
 @Component({
   imports: [
@@ -51,7 +50,7 @@ import { takeUntil } from 'rxjs/operators';
   styleUrls: ['./home-holdings.scss'],
   templateUrl: './home-holdings.html'
 })
-export class GfHomeHoldingsComponent implements OnDestroy, OnInit {
+export class GfHomeHoldingsComponent implements OnInit {
   public static DEFAULT_HOLDINGS_VIEW_MODE: HoldingsViewMode = 'TABLE';
 
   public deviceType: string;
@@ -71,11 +70,10 @@ export class GfHomeHoldingsComponent implements OnDestroy, OnInit {
     GfHomeHoldingsComponent.DEFAULT_HOLDINGS_VIEW_MODE
   );
 
-  private unsubscribeSubject = new Subject<void>();
-
   public constructor(
     private changeDetectorRef: ChangeDetectorRef,
     private dataService: DataService,
+    private destroyRef: DestroyRef,
     private deviceService: DeviceDetectorService,
     private impersonationStorageService: ImpersonationStorageService,
     private router: Router,
@@ -89,13 +87,13 @@ export class GfHomeHoldingsComponent implements OnDestroy, OnInit {
 
     this.impersonationStorageService
       .onChangeHasImpersonation()
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((impersonationId) => {
         this.hasImpersonationId = !!impersonationId;
       });
 
     this.userService.stateChanged
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((state) => {
         if (state?.user) {
           this.user = state.user;
@@ -117,15 +115,15 @@ export class GfHomeHoldingsComponent implements OnDestroy, OnInit {
       });
 
     this.viewModeFormControl.valueChanges
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((holdingsViewMode) => {
         this.dataService
           .putUserSetting({ holdingsViewMode })
-          .pipe(takeUntil(this.unsubscribeSubject))
+          .pipe(takeUntilDestroyed(this.destroyRef))
           .subscribe(() => {
             this.userService
               .get(true)
-              .pipe(takeUntil(this.unsubscribeSubject))
+              .pipe(takeUntilDestroyed(this.destroyRef))
               .subscribe((user) => {
                 this.user = user;
 
@@ -149,11 +147,6 @@ export class GfHomeHoldingsComponent implements OnDestroy, OnInit {
     }
   }
 
-  public ngOnDestroy() {
-    this.unsubscribeSubject.next();
-    this.unsubscribeSubject.complete();
-  }
-
   private fetchHoldings() {
     const filters = this.userService.getFilters();
 
@@ -193,7 +186,7 @@ export class GfHomeHoldingsComponent implements OnDestroy, OnInit {
     this.holdings = undefined;
 
     this.fetchHoldings()
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ holdings }) => {
         this.holdings = holdings;
 
diff --git a/apps/client/src/app/components/home-market/home-market.component.ts b/apps/client/src/app/components/home-market/home-market.component.ts
index 841c0818a..2ddb89408 100644
--- a/apps/client/src/app/components/home-market/home-market.component.ts
+++ b/apps/client/src/app/components/home-market/home-market.component.ts
@@ -17,12 +17,11 @@ import {
   ChangeDetectorRef,
   Component,
   CUSTOM_ELEMENTS_SCHEMA,
-  OnDestroy,
+  DestroyRef,
   OnInit
 } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { DeviceDetectorService } from 'ngx-device-detector';
-import { Subject } from 'rxjs';
-import { takeUntil } from 'rxjs/operators';
 
 @Component({
   imports: [
@@ -35,7 +34,7 @@ import { takeUntil } from 'rxjs/operators';
   styleUrls: ['./home-market.scss'],
   templateUrl: './home-market.html'
 })
-export class GfHomeMarketComponent implements OnDestroy, OnInit {
+export class GfHomeMarketComponent implements OnInit {
   public benchmarks: Benchmark[];
   public deviceType: string;
   public fearAndGreedIndex: number;
@@ -47,11 +46,10 @@ export class GfHomeMarketComponent implements OnDestroy, OnInit {
   public readonly numberOfDays = 365;
   public user: User;
 
-  private unsubscribeSubject = new Subject<void>();
-
   public constructor(
     private changeDetectorRef: ChangeDetectorRef,
     private dataService: DataService,
+    private destroyRef: DestroyRef,
     private deviceService: DeviceDetectorService,
     private userService: UserService
   ) {
@@ -59,7 +57,7 @@ export class GfHomeMarketComponent implements OnDestroy, OnInit {
     this.info = this.dataService.fetchInfo();
 
     this.userService.stateChanged
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((state) => {
         if (state?.user) {
           this.user = state.user;
@@ -82,7 +80,7 @@ export class GfHomeMarketComponent implements OnDestroy, OnInit {
           includeHistoricalData: this.numberOfDays,
           symbol: ghostfolioFearAndGreedIndexSymbol
         })
-        .pipe(takeUntil(this.unsubscribeSubject))
+        .pipe(takeUntilDestroyed(this.destroyRef))
         .subscribe(({ historicalData, marketPrice }) => {
           this.fearAndGreedIndex = marketPrice;
           this.historicalDataItems = [
@@ -99,16 +97,11 @@ export class GfHomeMarketComponent implements OnDestroy, OnInit {
 
     this.dataService
       .fetchBenchmarks()
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ benchmarks }) => {
         this.benchmarks = benchmarks;
 
         this.changeDetectorRef.markForCheck();
       });
   }
-
-  public ngOnDestroy() {
-    this.unsubscribeSubject.next();
-    this.unsubscribeSubject.complete();
-  }
 }
diff --git a/apps/client/src/app/components/home-overview/home-overview.component.ts b/apps/client/src/app/components/home-overview/home-overview.component.ts
index cb1df1a74..58284d27d 100644
--- a/apps/client/src/app/components/home-overview/home-overview.component.ts
+++ b/apps/client/src/app/components/home-overview/home-overview.component.ts
@@ -19,14 +19,13 @@ import {
   ChangeDetectorRef,
   Component,
   CUSTOM_ELEMENTS_SCHEMA,
-  OnDestroy,
+  DestroyRef,
   OnInit
 } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { MatButtonModule } from '@angular/material/button';
 import { RouterModule } from '@angular/router';
 import { DeviceDetectorService } from 'ngx-device-detector';
-import { Subject } from 'rxjs';
-import { takeUntil } from 'rxjs/operators';
 
 @Component({
   imports: [
@@ -41,7 +40,7 @@ import { takeUntil } from 'rxjs/operators';
   styleUrls: ['./home-overview.scss'],
   templateUrl: './home-overview.html'
 })
-export class GfHomeOverviewComponent implements OnDestroy, OnInit {
+export class GfHomeOverviewComponent implements OnInit {
   public deviceType: string;
   public errors: AssetProfileIdentifier[];
   public hasError: boolean;
@@ -62,18 +61,17 @@ export class GfHomeOverviewComponent implements OnDestroy, OnInit {
   public unit: string;
   public user: User;
 
-  private unsubscribeSubject = new Subject<void>();
-
   public constructor(
     private changeDetectorRef: ChangeDetectorRef,
     private dataService: DataService,
+    private destroyRef: DestroyRef,
     private deviceService: DeviceDetectorService,
     private impersonationStorageService: ImpersonationStorageService,
     private layoutService: LayoutService,
     private userService: UserService
   ) {
     this.userService.stateChanged
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((state) => {
         if (state?.user) {
           this.user = state.user;
@@ -99,7 +97,7 @@ export class GfHomeOverviewComponent implements OnDestroy, OnInit {
 
     this.impersonationStorageService
       .onChangeHasImpersonation()
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((impersonationId) => {
         this.hasImpersonationId = !!impersonationId;
 
@@ -107,17 +105,12 @@ export class GfHomeOverviewComponent implements OnDestroy, OnInit {
       });
 
     this.layoutService.shouldReloadContent$
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(() => {
         this.update();
       });
   }
 
-  public ngOnDestroy() {
-    this.unsubscribeSubject.next();
-    this.unsubscribeSubject.complete();
-  }
-
   private update() {
     this.historicalDataItems = null;
     this.isLoadingPerformance = true;
@@ -126,7 +119,7 @@ export class GfHomeOverviewComponent implements OnDestroy, OnInit {
       .fetchPortfolioPerformance({
         range: this.user?.settings?.dateRange
       })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ chart, errors, performance }) => {
         this.errors = errors;
         this.performance = performance;
diff --git a/apps/client/src/app/components/home-summary/home-summary.component.ts b/apps/client/src/app/components/home-summary/home-summary.component.ts
index 454d05689..719cfbd29 100644
--- a/apps/client/src/app/components/home-summary/home-summary.component.ts
+++ b/apps/client/src/app/components/home-summary/home-summary.component.ts
@@ -13,14 +13,13 @@ import {
   ChangeDetectorRef,
   Component,
   CUSTOM_ELEMENTS_SCHEMA,
-  OnDestroy,
+  DestroyRef,
   OnInit
 } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { MatCardModule } from '@angular/material/card';
 import { MatSnackBarRef, TextOnlySnackBar } from '@angular/material/snack-bar';
 import { DeviceDetectorService } from 'ngx-device-detector';
-import { Subject } from 'rxjs';
-import { takeUntil } from 'rxjs/operators';
 
 @Component({
   imports: [GfPortfolioSummaryComponent, MatCardModule],
@@ -29,7 +28,7 @@ import { takeUntil } from 'rxjs/operators';
   styleUrls: ['./home-summary.scss'],
   templateUrl: './home-summary.html'
 })
-export class GfHomeSummaryComponent implements OnDestroy, OnInit {
+export class GfHomeSummaryComponent implements OnInit {
   public deviceType: string;
   public hasImpersonationId: boolean;
   public hasPermissionForSubscription: boolean;
@@ -40,11 +39,10 @@ export class GfHomeSummaryComponent implements OnDestroy, OnInit {
   public summary: PortfolioSummary;
   public user: User;
 
-  private unsubscribeSubject = new Subject<void>();
-
   public constructor(
     private changeDetectorRef: ChangeDetectorRef,
     private dataService: DataService,
+    private destroyRef: DestroyRef,
     private deviceService: DeviceDetectorService,
     private impersonationStorageService: ImpersonationStorageService,
     private userService: UserService
@@ -57,7 +55,7 @@ export class GfHomeSummaryComponent implements OnDestroy, OnInit {
     );
 
     this.userService.stateChanged
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((state) => {
         if (state?.user) {
           this.user = state.user;
@@ -77,7 +75,7 @@ export class GfHomeSummaryComponent implements OnDestroy, OnInit {
 
     this.impersonationStorageService
       .onChangeHasImpersonation()
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((impersonationId) => {
         this.hasImpersonationId = !!impersonationId;
       });
@@ -86,11 +84,11 @@ export class GfHomeSummaryComponent implements OnDestroy, OnInit {
   public onChangeEmergencyFund(emergencyFund: number) {
     this.dataService
       .putUserSetting({ emergencyFund })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(() => {
         this.userService
           .get(true)
-          .pipe(takeUntil(this.unsubscribeSubject))
+          .pipe(takeUntilDestroyed(this.destroyRef))
           .subscribe((user) => {
             this.user = user;
 
@@ -99,17 +97,12 @@ export class GfHomeSummaryComponent implements OnDestroy, OnInit {
       });
   }
 
-  public ngOnDestroy() {
-    this.unsubscribeSubject.next();
-    this.unsubscribeSubject.complete();
-  }
-
   private update() {
     this.isLoading = true;
 
     this.dataService
       .fetchPortfolioDetails()
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ summary }) => {
         this.summary = summary;
         this.isLoading = false;
diff --git a/apps/client/src/app/components/user-account-access/user-account-access.component.ts b/apps/client/src/app/components/user-account-access/user-account-access.component.ts
index ef78cccff..4f744a087 100644
--- a/apps/client/src/app/components/user-account-access/user-account-access.component.ts
+++ b/apps/client/src/app/components/user-account-access/user-account-access.component.ts
@@ -1,5 +1,4 @@
 import { GfAccessTableComponent } from '@ghostfolio/client/components/access-table/access-table.component';
-import { TokenStorageService } from '@ghostfolio/client/services/token-storage.service';
 import { UserService } from '@ghostfolio/client/services/user/user.service';
 import { CreateAccessDto } from '@ghostfolio/common/dtos';
 import { ConfirmationDialogType } from '@ghostfolio/common/enums';
@@ -76,7 +75,6 @@ export class GfUserAccountAccessComponent implements OnDestroy, OnInit {
     private notificationService: NotificationService,
     private route: ActivatedRoute,
     private router: Router,
-    private tokenStorageService: TokenStorageService,
     private userService: UserService
   ) {
     const { globalPermissions } = this.dataService.fetchInfo();
@@ -161,8 +159,7 @@ export class GfUserAccountAccessComponent implements OnDestroy, OnInit {
           .subscribe(({ accessToken }) => {
             this.notificationService.alert({
               discardFn: () => {
-                this.tokenStorageService.signOut();
-                this.userService.remove();
+                this.userService.signOut();
 
                 document.location.href = `/${document.documentElement.lang}`;
               },
diff --git a/apps/client/src/app/components/user-account-settings/user-account-settings.component.ts b/apps/client/src/app/components/user-account-settings/user-account-settings.component.ts
index 44be30b9a..0cf18df36 100644
--- a/apps/client/src/app/components/user-account-settings/user-account-settings.component.ts
+++ b/apps/client/src/app/components/user-account-settings/user-account-settings.component.ts
@@ -3,7 +3,6 @@ import {
   KEY_TOKEN,
   SettingsStorageService
 } from '@ghostfolio/client/services/settings-storage.service';
-import { TokenStorageService } from '@ghostfolio/client/services/token-storage.service';
 import { UserService } from '@ghostfolio/client/services/user/user.service';
 import { WebAuthnService } from '@ghostfolio/client/services/web-authn.service';
 import { ConfirmationDialogType } from '@ghostfolio/common/enums';
@@ -108,7 +107,6 @@ export class GfUserAccountSettingsComponent implements OnDestroy, OnInit {
     private notificationService: NotificationService,
     private settingsStorageService: SettingsStorageService,
     private snackBar: MatSnackBar,
-    private tokenStorageService: TokenStorageService,
     private userService: UserService,
     public webAuthnService: WebAuthnService
   ) {
@@ -198,8 +196,7 @@ export class GfUserAccountSettingsComponent implements OnDestroy, OnInit {
             takeUntil(this.unsubscribeSubject)
           )
           .subscribe(() => {
-            this.tokenStorageService.signOut();
-            this.userService.remove();
+            this.userService.signOut();
 
             document.location.href = `/${document.documentElement.lang}`;
           });
diff --git a/apps/client/src/app/core/auth.guard.ts b/apps/client/src/app/core/auth.guard.ts
index 123a6169a..3292f0ff7 100644
--- a/apps/client/src/app/core/auth.guard.ts
+++ b/apps/client/src/app/core/auth.guard.ts
@@ -68,7 +68,7 @@ export class AuthGuard {
             this.dataService
               .putUserSetting({ language: document.documentElement.lang })
               .subscribe(() => {
-                this.userService.remove();
+                this.userService.reset();
 
                 setTimeout(() => {
                   window.location.reload();
diff --git a/apps/client/src/app/core/http-response.interceptor.ts b/apps/client/src/app/core/http-response.interceptor.ts
index ab99b440f..315e9d64e 100644
--- a/apps/client/src/app/core/http-response.interceptor.ts
+++ b/apps/client/src/app/core/http-response.interceptor.ts
@@ -1,4 +1,4 @@
-import { TokenStorageService } from '@ghostfolio/client/services/token-storage.service';
+import { UserService } from '@ghostfolio/client/services/user/user.service';
 import { WebAuthnService } from '@ghostfolio/client/services/web-authn.service';
 import { InfoItem } from '@ghostfolio/common/interfaces';
 import { internalRoutes, publicRoutes } from '@ghostfolio/common/routes/routes';
@@ -32,8 +32,8 @@ export class HttpResponseInterceptor implements HttpInterceptor {
   public constructor(
     private dataService: DataService,
     private router: Router,
-    private tokenStorageService: TokenStorageService,
     private snackBar: MatSnackBar,
+    private userService: UserService,
     private webAuthnService: WebAuthnService
   ) {
     this.info = this.dataService.fetchInfo();
@@ -115,7 +115,7 @@ export class HttpResponseInterceptor implements HttpInterceptor {
             if (this.webAuthnService.isEnabled()) {
               this.router.navigate(internalRoutes.webauthn.routerLink);
             } else {
-              this.tokenStorageService.signOut();
+              this.userService.signOut();
             }
           }
         }
diff --git a/apps/client/src/app/pages/about/about-page.component.ts b/apps/client/src/app/pages/about/about-page.component.ts
index 5ddb6b2e0..1e749d1cd 100644
--- a/apps/client/src/app/pages/about/about-page.component.ts
+++ b/apps/client/src/app/pages/about/about-page.component.ts
@@ -8,9 +8,10 @@ import {
   ChangeDetectorRef,
   Component,
   CUSTOM_ELEMENTS_SCHEMA,
-  OnDestroy,
+  DestroyRef,
   OnInit
 } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { MatTabsModule } from '@angular/material/tabs';
 import { RouterModule } from '@angular/router';
 import { IonIcon } from '@ionic/angular/standalone';
@@ -24,8 +25,6 @@ import {
   sparklesOutline
 } from 'ionicons/icons';
 import { DeviceDetectorService } from 'ngx-device-detector';
-import { Subject } from 'rxjs';
-import { takeUntil } from 'rxjs/operators';
 
 @Component({
   host: { class: 'page has-tabs' },
@@ -35,17 +34,16 @@ import { takeUntil } from 'rxjs/operators';
   styleUrls: ['./about-page.scss'],
   templateUrl: './about-page.html'
 })
-export class AboutPageComponent implements OnDestroy, OnInit {
+export class AboutPageComponent implements OnInit {
   public deviceType: string;
   public hasPermissionForSubscription: boolean;
   public tabs: TabConfiguration[] = [];
   public user: User;
 
-  private unsubscribeSubject = new Subject<void>();
-
   public constructor(
     private changeDetectorRef: ChangeDetectorRef,
     private dataService: DataService,
+    private destroyRef: DestroyRef,
     private deviceService: DeviceDetectorService,
     private userService: UserService
   ) {
@@ -57,7 +55,7 @@ export class AboutPageComponent implements OnDestroy, OnInit {
     );
 
     this.userService.stateChanged
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((state) => {
         this.tabs = [
           {
@@ -118,9 +116,4 @@ export class AboutPageComponent implements OnDestroy, OnInit {
   public ngOnInit() {
     this.deviceType = this.deviceService.getDeviceInfo().deviceType;
   }
-
-  public ngOnDestroy() {
-    this.unsubscribeSubject.next();
-    this.unsubscribeSubject.complete();
-  }
 }
diff --git a/apps/client/src/app/pages/portfolio/analysis/analysis-page.component.ts b/apps/client/src/app/pages/portfolio/analysis/analysis-page.component.ts
index 5cd24777c..47845ea6f 100644
--- a/apps/client/src/app/pages/portfolio/analysis/analysis-page.component.ts
+++ b/apps/client/src/app/pages/portfolio/analysis/analysis-page.component.ts
@@ -24,10 +24,11 @@ import { Clipboard } from '@angular/cdk/clipboard';
 import {
   ChangeDetectorRef,
   Component,
-  OnDestroy,
+  DestroyRef,
   OnInit,
   ViewChild
 } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { MatButtonModule } from '@angular/material/button';
 import { MatCardModule } from '@angular/material/card';
 import { MatMenuModule, MatMenuTrigger } from '@angular/material/menu';
@@ -42,8 +43,6 @@ import { isNumber, sortBy } from 'lodash';
 import ms from 'ms';
 import { DeviceDetectorService } from 'ngx-device-detector';
 import { NgxSkeletonLoaderModule } from 'ngx-skeleton-loader';
-import { Subject } from 'rxjs';
-import { takeUntil } from 'rxjs/operators';
 
 @Component({
   imports: [
@@ -64,7 +63,7 @@ import { takeUntil } from 'rxjs/operators';
   styleUrls: ['./analysis-page.scss'],
   templateUrl: './analysis-page.html'
 })
-export class GfAnalysisPageComponent implements OnDestroy, OnInit {
+export class GfAnalysisPageComponent implements OnInit {
   @ViewChild(MatMenuTrigger) actionsMenuButton!: MatMenuTrigger;
 
   public benchmark: Partial<SymbolProfile>;
@@ -102,12 +101,11 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
   public unitLongestStreak: string;
   public user: User;
 
-  private unsubscribeSubject = new Subject<void>();
-
   public constructor(
     private changeDetectorRef: ChangeDetectorRef,
     private clipboard: Clipboard,
     private dataService: DataService,
+    private destroyRef: DestroyRef,
     private deviceService: DeviceDetectorService,
     private impersonationStorageService: ImpersonationStorageService,
     private snackBar: MatSnackBar,
@@ -135,13 +133,13 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
 
     this.impersonationStorageService
       .onChangeHasImpersonation()
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((impersonationId) => {
         this.hasImpersonationId = !!impersonationId;
       });
 
     this.userService.stateChanged
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe((state) => {
         if (state?.user) {
           this.user = state.user;
@@ -163,11 +161,11 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
   public onChangeBenchmark(symbolProfileId: string) {
     this.dataService
       .putUserSetting({ benchmark: symbolProfileId })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(() => {
         this.userService
           .get(true)
-          .pipe(takeUntil(this.unsubscribeSubject))
+          .pipe(takeUntilDestroyed(this.destroyRef))
           .subscribe((user) => {
             this.user = user;
 
@@ -193,7 +191,7 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
         mode,
         filters: this.userService.getFilters()
       })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ prompt }) => {
         this.clipboard.copy(prompt);
 
@@ -207,7 +205,7 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
 
         snackBarRef
           .onAction()
-          .pipe(takeUntil(this.unsubscribeSubject))
+          .pipe(takeUntilDestroyed(this.destroyRef))
           .subscribe(() => {
             window.open('https://duck.ai', '_blank');
           });
@@ -222,11 +220,6 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
       });
   }
 
-  public ngOnDestroy() {
-    this.unsubscribeSubject.next();
-    this.unsubscribeSubject.complete();
-  }
-
   private fetchDividendsAndInvestments() {
     this.isLoadingDividendTimelineChart = true;
     this.isLoadingInvestmentTimelineChart = true;
@@ -237,7 +230,7 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
         groupBy: this.mode,
         range: this.user?.settings?.dateRange
       })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ dividends }) => {
         this.dividendsByGroup = dividends;
 
@@ -252,7 +245,7 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
         groupBy: this.mode,
         range: this.user?.settings?.dateRange
       })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ investments, streaks }) => {
         this.investmentsByGroup = investments;
         this.streaks = streaks;
@@ -287,7 +280,7 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
         filters: this.userService.getFilters(),
         range: this.user?.settings?.dateRange
       })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ chart, firstOrderDate, performance }) => {
         this.firstOrderDate = firstOrderDate ?? new Date();
 
@@ -346,7 +339,7 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
         filters: this.userService.getFilters(),
         range: this.user?.settings?.dateRange
       })
-      .pipe(takeUntil(this.unsubscribeSubject))
+      .pipe(takeUntilDestroyed(this.destroyRef))
       .subscribe(({ holdings }) => {
         const holdingsSorted = sortBy(
           holdings.filter(({ netPerformancePercentWithCurrencyEffect }) => {
@@ -397,7 +390,7 @@ export class GfAnalysisPageComponent implements OnDestroy, OnInit {
             range: this.user?.settings?.dateRange,
             startDate: this.firstOrderDate
           })
-          .pipe(takeUntil(this.unsubscribeSubject))
+          .pipe(takeUntilDestroyed(this.destroyRef))
           .subscribe(({ marketData }) => {
             this.benchmarkDataItems = marketData.map(({ date, value }) => {
               return {
diff --git a/apps/client/src/app/pages/register/register-page.component.ts b/apps/client/src/app/pages/register/register-page.component.ts
index 3678f0249..db199143f 100644
--- a/apps/client/src/app/pages/register/register-page.component.ts
+++ b/apps/client/src/app/pages/register/register-page.component.ts
@@ -1,4 +1,5 @@
 import { TokenStorageService } from '@ghostfolio/client/services/token-storage.service';
+import { UserService } from '@ghostfolio/client/services/user/user.service';
 import { InfoItem, LineChartItem } from '@ghostfolio/common/interfaces';
 import { hasPermission, permissions } from '@ghostfolio/common/permissions';
 import { GfLogoComponent } from '@ghostfolio/ui/logo';
@@ -42,11 +43,12 @@ export class GfRegisterPageComponent implements OnInit {
     private deviceService: DeviceDetectorService,
     private dialog: MatDialog,
     private router: Router,
-    private tokenStorageService: TokenStorageService
+    private tokenStorageService: TokenStorageService,
+    private userService: UserService
   ) {
     this.info = this.dataService.fetchInfo();
 
-    this.tokenStorageService.signOut();
+    this.userService.signOut();
   }
 
   public ngOnInit() {
diff --git a/apps/client/src/app/services/token-storage.service.ts b/apps/client/src/app/services/token-storage.service.ts
index 5b9a29a08..f54aab828 100644
--- a/apps/client/src/app/services/token-storage.service.ts
+++ b/apps/client/src/app/services/token-storage.service.ts
@@ -1,19 +1,11 @@
-import { WebAuthnService } from '@ghostfolio/client/services/web-authn.service';
-
 import { Injectable } from '@angular/core';
 
 import { KEY_TOKEN } from './settings-storage.service';
-import { UserService } from './user/user.service';
 
 @Injectable({
   providedIn: 'root'
 })
 export class TokenStorageService {
-  public constructor(
-    private userService: UserService,
-    private webAuthnService: WebAuthnService
-  ) {}
-
   public getToken(): string {
     return (
       window.sessionStorage.getItem(KEY_TOKEN) ||
@@ -25,23 +17,7 @@ export class TokenStorageService {
     if (staySignedIn) {
       window.localStorage.setItem(KEY_TOKEN, token);
     }
-    window.sessionStorage.setItem(KEY_TOKEN, token);
-  }
-
-  public signOut() {
-    const utmSource = window.localStorage.getItem('utm_source');
 
-    if (this.webAuthnService.isEnabled()) {
-      this.webAuthnService.deregister().subscribe();
-    }
-
-    window.localStorage.clear();
-    window.sessionStorage.clear();
-
-    this.userService.remove();
-
-    if (utmSource) {
-      window.localStorage.setItem('utm_source', utmSource);
-    }
+    window.sessionStorage.setItem(KEY_TOKEN, token);
   }
 }
diff --git a/apps/client/src/app/services/user/user.service.ts b/apps/client/src/app/services/user/user.service.ts
index bd9d7d04c..44b63e056 100644
--- a/apps/client/src/app/services/user/user.service.ts
+++ b/apps/client/src/app/services/user/user.service.ts
@@ -1,3 +1,4 @@
+import { WebAuthnService } from '@ghostfolio/client/services/web-authn.service';
 import { Filter, User } from '@ghostfolio/common/interfaces';
 import { hasPermission, permissions } from '@ghostfolio/common/permissions';
 
@@ -26,7 +27,8 @@ export class UserService extends ObservableStore<UserStoreState> {
   public constructor(
     private deviceService: DeviceDetectorService,
     private dialog: MatDialog,
-    private http: HttpClient
+    private http: HttpClient,
+    private webAuthnService: WebAuthnService
   ) {
     super({ trackStateHistory: true });
 
@@ -93,10 +95,40 @@ export class UserService extends ObservableStore<UserStoreState> {
     return this.getFilters().length > 0;
   }
 
-  public remove() {
+  public reset() {
     this.setState({ user: null }, UserStoreActions.RemoveUser);
   }
 
+  public signOut() {
+    const utmSource = window.localStorage.getItem('utm_source');
+
+    if (this.webAuthnService.isEnabled()) {
+      this.webAuthnService.deregister().subscribe();
+    }
+
+    window.localStorage.clear();
+    window.sessionStorage.clear();
+
+    void this.clearAllCookies();
+
+    this.reset();
+
+    if (utmSource) {
+      window.localStorage.setItem('utm_source', utmSource);
+    }
+  }
+
+  private async clearAllCookies() {
+    if (!('cookieStore' in window)) {
+      console.warn('Cookie Store API not available in this browser');
+      return;
+    }
+
+    const cookies = await cookieStore.getAll();
+
+    await Promise.all(cookies.map(({ name }) => cookieStore.delete(name)));
+  }
+
   private fetchUser(): Observable<User> {
     return this.http.get<any>('/api/v1/user').pipe(
       map((user) => {
diff --git a/libs/ui/src/lib/toggle/toggle.component.html b/libs/ui/src/lib/toggle/toggle.component.html
index ac2256daa..d6271ef58 100644
--- a/libs/ui/src/lib/toggle/toggle.component.html
+++ b/libs/ui/src/lib/toggle/toggle.component.html
@@ -3,13 +3,14 @@
   [formControl]="optionFormControl"
   (change)="onValueChange()"
 >
-  @for (option of options; track option) {
+  @for (option of options(); track option) {
     <mat-radio-button
       class="d-inline-flex"
-      [disabled]="isLoading"
+      [disabled]="isLoading()"
       [ngClass]="{
         'cursor-default': option.value === optionFormControl.value,
-        'cursor-pointer': !isLoading && option.value !== optionFormControl.value
+        'cursor-pointer':
+          !isLoading() && option.value !== optionFormControl.value
       }"
       [value]="option.value"
       >{{ option.label }}</mat-radio-button
diff --git a/libs/ui/src/lib/toggle/toggle.component.ts b/libs/ui/src/lib/toggle/toggle.component.ts
index be460f7fa..db7c45487 100644
--- a/libs/ui/src/lib/toggle/toggle.component.ts
+++ b/libs/ui/src/lib/toggle/toggle.component.ts
@@ -4,10 +4,9 @@ import { CommonModule } from '@angular/common';
 import {
   ChangeDetectionStrategy,
   Component,
-  EventEmitter,
-  Input,
-  OnChanges,
-  Output
+  effect,
+  input,
+  output
 } from '@angular/core';
 import { FormControl, ReactiveFormsModule } from '@angular/forms';
 import { MatRadioModule } from '@angular/material/radio';
@@ -19,20 +18,25 @@ import { MatRadioModule } from '@angular/material/radio';
   styleUrls: ['./toggle.component.scss'],
   templateUrl: './toggle.component.html'
 })
-export class GfToggleComponent implements OnChanges {
-  @Input() defaultValue: string;
-  @Input() isLoading: boolean;
-  @Input() options: ToggleOption[] = [];
+export class GfToggleComponent {
+  public readonly defaultValue = input.required<string>();
+  public readonly isLoading = input<boolean>(false);
+  public readonly options = input<ToggleOption[]>([]);
 
-  @Output() valueChange = new EventEmitter<Pick<ToggleOption, 'value'>>();
+  protected readonly optionFormControl = new FormControl<string | null>(null);
+  protected readonly valueChange = output<Pick<ToggleOption, 'value'>>();
 
-  public optionFormControl = new FormControl<string>(undefined);
-
-  public ngOnChanges() {
-    this.optionFormControl.setValue(this.defaultValue);
+  public constructor() {
+    effect(() => {
+      this.optionFormControl.setValue(this.defaultValue());
+    });
   }
 
   public onValueChange() {
-    this.valueChange.emit({ value: this.optionFormControl.value });
+    const value = this.optionFormControl.value;
+
+    if (value !== null) {
+      this.valueChange.emit({ value });
+    }
   }
 }