Activate Suppression of Windows Security Center Notifications

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About the rule

Rule Type

Standard

Rule Description

Detect set Notification_Suppress to 1 to disable the Windows security center notification

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "Registry value modified" AND (OBJECTNAME endswith "SOFTWARE\Policies\Microsoft\Windows Defender\UX Configuration\Notification_Suppress" OR (OBJECTNAME endswith "SOFTWARE\Policies\Microsoft\Windows Defender\UX Configuration" AND OBJECTVALUENAME = "Notification_Suppress")) AND (INFORMATION = "DWORD (0x00000001)" OR (CHANGES = 1 AND NEWTYPE = "REG_DWORD")) select Action1.HOSTNAME,Action1.MESSAGE,Action1.OBJECTNAME,Action1.PROCESSNAME,Action1.PREVVAL,Action1.CHANGES

Detection

Execution Mode

realtime

Log Sources

Windows

Author

frack113