Badging is a form of authentication that requires employees to use a badge or ID card to release print jobs.
This solution reduces unnecessary printing by ensuring only authorized users print.
Why Not A (Access control list): While ACLs manage permissions, they are not used for physical authentication at printers.
Why Not B (Audit logging): Audit logs track actions but do not restrict printer access.
Why Not D (Print server): A print server manages print jobs but doesn't enforce authentication.
CompTIA A+ Exam Reference: Core 2 (220-1102), Section 2.5, authentication mechanisms.