Active Directory Object Deletion

Object deletion in AD (e.g., user accounts, groups, OUs) is logged as Event ID 5141. Examples:

• User Account: Deleted user.
• Group: Deleted security/distribution group.
• Organizational Unit (OU): Loss of configurations or policies.
• Service Account: Disrupted operations or cover tracks.
• Trust Object: Removed domain trust, disrupting connectivity.

Data Collection Measures:

• Audit Policy:
• Enable "Audit Directory Service Changes" (Success and Failure).
• Path: Computer Configuration > Policies > Windows Settings > Security Settings > Advanced Audit Policy Configuration > Audit Policies > Directory Service Changes.
• Key Event: Event ID 5141.
• Log Forwarding: Use WEF to centralize logs for SIEM tools (e.g., Splunk).
• Enable EDR Monitoring:
• Detect processes or users that initiate unauthorized object deletions.
• Monitor tools and scripts that may delete key directory objects.

1. Apžvalga

1.1 Nuorodos

1.2 Nustatyti reikalavimai

1.3 Susiję teisės aktai

2. Nustatyti reikalavimai

3. Susiję teisės aktai

Susietos užduotys

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