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WN11-AU-000150 The system must be configured to audit System - Security System Extension successes.

DISA STIG library V2R11
All changes in this version
first version loaded CAT II

Maps to AU-12 via CCI-000172

Title

The system must be configured to audit System - Security System Extension successes.

Control

Security Option "Audit: Force audit policy subcategory settings to override audit policy category settings" must be set to "Enabled" (WN11-SO-000030) for the detailed auditing subcategories to be effective. Use the AuditPol tool to review the current Audit Policy configuration: Open a Command Prompt with elevated privileges ("Run as Administrator"). Enter "AuditPol /get /category:*". Compare the AuditPol settings with the following. If the system does not audit the following, this is a finding: System >> Security System Extension - Success

Discussion

Maintaining an audit trail of system activity logs can help identify configuration errors, troubleshoot service disruptions, and analyze compromises that have occurred, as well as detect attacks. Audit logs are necessary to provide a trail of evidence in case the system or network is compromised. Collecting this data is essential for analyzing the security of information assets and detecting signs of suspicious and unexpected behavior. Security System Extension records events related to extension code being loaded by the security subsystem.

Related controls

CCI-000172

Fix

Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Advanced Audit Policy Configuration >> System Audit Policies >> System >> "Audit Security System Extension" with "Success" selected.