The concept of ____ requires hardening the system at multiple levels to minimize the possibility of intrusion.
A) Demilitarized Zones
B) healthy paranoia
C) virtual private networks
D) defense in depth

Question

Quizplus · Accepted Answer

The concept of defense in depth involves implementing multiple layers of security to protect against potential intrusions. This includes hardening the system at multiple levels, such as securing physical access, implementing firewalls and intrusion detection systems, and using strong authentication protocols. Demilitarized zones and virtual private networks are security technologies that can be used as part of a defense in depth strategy, but they are not the concept itself. "Healthy paranoia" is not a security concept, but rather a mindset that involves being cautious and vigilant about potential risks.

The Concept of ____ Requires Hardening the System at Multiple