diff --git a/webapp/src/lib/demo.ts b/webapp/src/lib/demo.ts
index ff21514..f1513d4 100644
--- a/webapp/src/lib/demo.ts
+++ b/webapp/src/lib/demo.ts
@@ -9,6 +9,7 @@ import type {
 import type {
   AdminInvite,
   AdminUser,
+  AuditLogEntry,
   AuthorizedDevice,
   Cipher,
   Folder,
@@ -712,6 +713,233 @@ export const DEMO_BACKUP_SETTINGS: AdminBackupSettings = {
   ],
 };
 
+export const DEMO_AUDIT_LOGS: AuditLogEntry[] = [
+  {
+    id: 'demo-log-auth-login',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'auth.login.success',
+    category: 'auth',
+    level: 'info',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ ip: '203.0.113.42', device: 'Chrome 125 on Windows', location: 'San Francisco, US' }),
+    createdAt: '2026-07-08T14:32:10.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-auth-failed',
+    actorUserId: null,
+    actorEmail: 'unknown@example.com',
+    action: 'auth.login.failed',
+    category: 'auth',
+    level: 'warn',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ ip: '198.51.100.7', reason: 'invalid_password', attemptCount: 3 }),
+    createdAt: '2026-07-08T13:15:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-auth-2fa',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'auth.totp.enabled',
+    category: 'auth',
+    level: 'security',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ ip: '203.0.113.42', trigger: 'user_initiated' }),
+    createdAt: '2026-07-07T09:00:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-auth-refresh-failed',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'auth.refresh.failed.token_expired',
+    category: 'auth',
+    level: 'error',
+    targetType: null,
+    targetId: 'demo-device-browser',
+    targetUserEmail: null,
+    metadata: JSON.stringify({ ip: '203.0.113.42', device: 'Chrome 125 on Windows' }),
+    createdAt: '2026-07-06T18:45:30.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-security-password',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'user.password.changed',
+    category: 'security',
+    level: 'security',
+    targetType: 'user',
+    targetId: DEMO_USER_ID,
+    targetUserEmail: DEMO_PROFILE.email,
+    metadata: JSON.stringify({ ip: '203.0.113.42', trigger: 'user_initiated' }),
+    createdAt: '2026-07-05T10:00:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-security-user-banned',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'admin.user.banned',
+    category: 'security',
+    level: 'security',
+    targetType: 'user',
+    targetId: 'demo-user-003',
+    targetUserEmail: 'suspended@example.com',
+    metadata: JSON.stringify({ ip: '203.0.113.42', reason: 'violation_of_tos' }),
+    createdAt: '2026-07-04T16:20:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-security-user-register',
+    actorUserId: null,
+    actorEmail: 'newuser@example.com',
+    action: 'user.register.completed',
+    category: 'security',
+    level: 'info',
+    targetType: 'user',
+    targetId: 'demo-user-004',
+    targetUserEmail: 'newuser@example.com',
+    metadata: JSON.stringify({ ip: '192.0.2.55', invite: 'DEMO-INVITE-2026' }),
+    createdAt: '2026-07-03T08:30:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-device-trusted',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'device.trusted.added',
+    category: 'device',
+    level: 'info',
+    targetType: 'device',
+    targetId: 'demo-device-mobile',
+    targetUserEmail: null,
+    metadata: JSON.stringify({ deviceName: 'iPhone', os: 'iOS 18', ip: '203.0.113.42' }),
+    createdAt: '2026-07-02T12:15:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-device-removed',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'device.removed',
+    category: 'device',
+    level: 'warn',
+    targetType: 'device',
+    targetId: 'demo-device-old',
+    targetUserEmail: null,
+    metadata: JSON.stringify({ deviceName: 'Firefox on Linux', ip: '198.51.100.20', trigger: 'user_initiated' }),
+    createdAt: '2026-07-01T09:45:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-device-all-revoked',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'device.all_trust_revoked',
+    category: 'device',
+    level: 'security',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ ip: '203.0.113.42', trigger: 'password_change' }),
+    createdAt: '2026-07-01T09:00:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-data-backup',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'admin.backup.run.completed',
+    category: 'data',
+    level: 'info',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ fileName: 'nodewarden_backup_20260701_030000.zip', size: '1.2 MB', destination: 'Demo WebDAV' }),
+    createdAt: '2026-07-01T03:00:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-data-restore',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'admin.backup.restore.completed',
+    category: 'data',
+    level: 'warn',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ fileName: 'nodewarden_backup_20260628_030000.zip', checksum: 'verified' }),
+    createdAt: '2026-06-30T14:00:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-data-export',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'admin.export.completed',
+    category: 'data',
+    level: 'info',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ format: 'encrypted_json', totalItems: 24 }),
+    createdAt: '2026-06-28T11:30:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-system-settings',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'admin.settings.updated',
+    category: 'system',
+    level: 'info',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ changedKeys: ['signupsAllowed', 'kdfIterations'], ip: '203.0.113.42' }),
+    createdAt: '2026-06-25T08:00:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-system-invite',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'admin.invite.created',
+    category: 'system',
+    level: 'info',
+    targetType: 'invite',
+    targetId: 'DEMO-INVITE-2026',
+    targetUserEmail: null,
+    metadata: JSON.stringify({ expiresIn: '168h', ip: '203.0.113.42' }),
+    createdAt: '2026-06-20T10:00:00.000Z',
+    object: 'auditLog',
+  },
+  {
+    id: 'demo-log-system-config',
+    actorUserId: DEMO_USER_ID,
+    actorEmail: DEMO_PROFILE.email,
+    action: 'admin.config.updated',
+    category: 'system',
+    level: 'warn',
+    targetType: null,
+    targetId: null,
+    targetUserEmail: null,
+    metadata: JSON.stringify({ changedKeys: ['smtp.host', 'smtp.port'], ip: '203.0.113.42' }),
+    createdAt: '2026-06-18T15:30:00.000Z',
+    object: 'auditLog',
+  },
+];
+
 function cloneJson<T>(value: T): T {
   return JSON.parse(JSON.stringify(value)) as T;
 }
@@ -1212,6 +1440,38 @@ export function createDemoMainRoutesProps(base: AppMainRoutesProps, notify: Noti
     onGetRecoveryCode: readonlyString,
     onGetApiKey: readonlyString,
     onRotateApiKey: readonlyString,
+    onListAccountPasskeys: async () => [],
+    onCreateAccountPasskey: async () => {
+      await readonly();
+      return null;
+    },
+    onEnableAccountPasskeyDirectUnlock: readonly,
+    onDeleteAccountPasskey: readonly,
+    onLoadAuditLogs: async (filters) => {
+      const limit = Number(filters.limit || 50) || 50;
+      const offset = Number(filters.offset || 0) || 0;
+      let filtered = DEMO_AUDIT_LOGS.filter((log) => {
+        if (filters.category && filters.category !== 'all' && log.category !== filters.category) return false;
+        if (filters.level && filters.level !== 'all' && log.level !== filters.level) return false;
+        if (filters.q) {
+          const q = filters.q.toLowerCase();
+          if (!log.action.toLowerCase().includes(q) && !(log.actorEmail || '').toLowerCase().includes(q)) return false;
+        }
+        if (filters.from && new Date(log.createdAt).getTime() < new Date(filters.from).getTime()) return false;
+        if (filters.to && new Date(log.createdAt).getTime() > new Date(filters.to).getTime()) return false;
+        return true;
+      });
+      filtered.sort((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime());
+      const total = filtered.length;
+      const sliced = filtered.slice(offset, offset + limit);
+      return {
+        logs: sliced,
+        total,
+        limit,
+        offset: offset + sliced.length,
+        hasMore: offset + sliced.length < total,
+      };
+    },
     onLockTimeoutChange: readonlyVoid,
     onSessionTimeoutActionChange: readonlyVoid,
     onRefreshAuthorizedDevices: async () => {