[PCI DSS 3.0] 8.1.2 Control addition, deletion, and modification of user IDs, credentials, and other identifier ob

8.1.2 Control addition, deletion, and modification of user IDs, credentials, and other identifier objects.

8.1.2 For a sample of privileged user IDs and general user IDs, examine associated authorizations and observe system settings to verify each user ID and privileged user ID has been implemented with only the privileges specified on the documented approval.

To ensure that user accounts granted access to systems are all valid and recognized users, strong processes must manage all changes to user IDs and other authentication credentials, including adding new ones and modifying or deleting existing ones.