ISC Exam Questions

The strategy of forming layers of protection around an asset or facility is known as…

The strategy of forming layers of protection around an asset or facility is known as:

A.
Secured Perimeter

B.
Defense-in-Depth

C.
Reinforced Barrier Deterrent

D.
Reasonable Asset Protection

Explanation:
B: In the concept of defense-in-depth, barriers are arraigned in layers with the level of security growing progressively higher as one comes closer to the center or the highest protective area. Defending an asset with a multiple posture can reduce the likelihood of a successful attack; if one layer of defense fails, another layer of defense will hopefully prevent the attack, and so on. Page 595.