Toast notifications to the lock screen must be turned off.
An XCCDF Rule
Description
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.
- ID
- SV-253477r958478_rule
- Version
- WN11-UC-000015
- Severity
- Low
- References
- Updated
Remediation Templates
A Manual Procedure
Configure the policy value for User Configuration >> Administrative Templates >> Start Menu and Taskbar >> Notifications >> "Turn off toast notifications on the lock screen" to "Enabled".