Certified Network Defender (CND) — Question 38

The network administrator wants to strengthen physical security in the organization. Specifically, to implement a solution stopping people from entering certain restricted zones without proper credentials. Which of following physical security measures should the administrator use?

Answer options

Correct answer: A

Explanation

The correct answer is A, Mantrap, as it is specifically designed to control access to secure areas by requiring proper authentication before allowing entry. Bollards, video surveillance, and fences, while useful for security, do not provide the same level of controlled access to restricted zones that a mantrap does.