CompTIA Security Plus Mock Test Q353

Environmental control measures include which of the following?

A. Access list
B. Lighting
C. Motion detection
D. EMI shielding

Correct Answer: D
Section: Compliance and Operational Security

Explanation:
Environmental controls include HVAC, Fire Suppression, EMI Shielding, Hot and Cold Aisles, Environmental monitoring as well as Temperature and Humidity controls.

Incorrect Answers:
A: Access lists are used in implementing physical security.
B: Lighting, and in particular proper lighting is used in implementing physical security.
C: Motion Detections forms part of physical security implementation.

References:
Dulaney, Emmett and Chuck Eastton, CompTIA Security+ Study Guide, 6th Edition, Sybex, Indianapolis, 2014, pp.373, 376, 377