Finding ID | Version | Rule ID | IA Controls | Severity |
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V-253477 | WN11-UC-000015 | SV-253477r829515_rule | Low |
Description |
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Toast notifications that are displayed on the lock screen could display sensitive information to unauthorized personnel. Turning off this feature will limit access to the information to a logged on user. |
STIG | Date |
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Microsoft Windows 11 Security Technical Implementation Guide | 2022-08-31 |
Check Text ( C-56930r829513_chk ) |
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If the following registry value does not exist or is not configured as specified, this is a finding: Registry Hive: HKEY_CURRENT_USER Registry Path: \SOFTWARE\Policies\Microsoft\Windows\CurrentVersion\PushNotifications\ Value Name: NoToastApplicationNotificationOnLockScreen Value Type: REG_DWORD Value: 1 |
Fix Text (F-56880r829514_fix) |
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Configure the policy value for User Configuration >> Administrative Templates >> Start Menu and Taskbar >> Notifications >> "Turn off toast notifications on the lock screen" to "Enabled". |