An attacker must break through two firewalls to get to a host.This illustrates the principle called ________.(Select the most specific answer.)
A)comprehensive security
B)having insurance
C)perimeter/internal defenses
D)defense in depth

Question

Quizplus · Accepted Answer

Defense in depth is a security principle that involves deploying several layers of security mechanisms to protect against various types of attacks. In this case, the two firewalls serve as layers of defense, making it harder for an attacker to reach the host.

An Attacker Must Break Through Two Firewalls to Get to a Host.This