CompTIA Security+ Exam Set A – Q49

A company storing data on a secure server wants to ensure it is legally able to dismiss and prosecute staff who intentionally access the server via Telnet and illegally tamper with customer data. Which of the following administrative controls should be implemented to BEST achieve this?

A. Command shell restrictions
B. Restricted interface
C. Warning banners
D. Session output pipe to /dev/null

Correct Answer: C