Which of the following policies or procedures could have prevented this from occurring?

A department head at a university resigned on the first day of the spring semester. It was subsequently determined that the department head deleted numerous files and directories from the server-based home directory while the campus was closed.

Which of the following policies or procedures could have prevented this from occurring?
A . Time-of-day restrictions
B . Permission auditing and review
C . Offboarding
D . Account expiration

Answer: C