Event ID 664 - Security Disabled Universal Group Changed
|Sub category||Distribution group management|
|Description||A security-disabled universal group was changed|
When a universal distribution group is created in Active Directory, event ID 664 gets logged.
This log data gives the following information:
|Subject: User who performed the action||Security ID
|Group: Changed global distribution group||Security ID
|Attributes||SAM Account Name
Why event ID 664 needs to be monitored?
- Prevention of privilege abuse
- Detection of potential malicious activity
- Operational purposes like getting information on user activity like user attendance, peak logon times, etc.
- Compliance mandates
ADAudit Plus audits, reports, and alerts group management actions performed on distribution and security groups making Active Directory auditing much easier.
Event 664 applies to the following operating systems:
- Windows Server 2000
- Windows 2003 and XP
Corresponding event ID for 664 in Windows Server 2008 and Vista is 4760