An Organization Just Went Through a Substantial Audit, and the Top

Multiple Choice

An organization just went through a substantial audit, and the top findings were orphaned and inactive privileged accounts. Given the scenario, which of the following would be the BEST method for addressing these findings?

A) SSO with federation integration
B) ACLs and permissions verification
C) Multifactor authentication
D) Time-bound, just-in-time account provisioning