What is the best option to do this job?

An enterprise recently moved to a new office and the new neighborhood is a little risky. The CEO wants to monitor the physical perimeter and the entrance doors 24 hours.

What is the best option to do this job?
A . Install a CCTV with cameras pointing to the entrance doors and the street
B . Use fences in the entrance doors
C . Use lights in all the entrance doors and along the company’s perimeter
D . Use an IDS in the entrance doors and install some of them near the corners

View Answer

Answer: A

Explanation:

The best option for 24-hour monitoring of the physical perimeter and entrance doors is to install a CCTV system. CCTV cameras serve as both a deterrent to unauthorized entry and a means of surveillance to monitor activities. They can be positioned to cover the entrance doors and the street, providing a broad view of the area that needs to be secured. This aligns with the principles of intrusion detection and prevention, which include deterrence through visible security measures like cameras, and detection through continuous monitoring.

Reference: The information aligns with the core principles of intrusion detection systems, which include deterrence and detection, as outlined in the resources related to Physical Intrusion Detection Systems (PIDS) and Certified Network Defender (CND) training materials12.