Tag: Question 1645

CISA Certified Information Systems Auditor – Question1645

The purpose of a deadman door controlling access to a computer facility is primarily to:

A. prevent piggybacking.
B. prevent toxic gases from entering the data center.
C. starve a fire of oxygen.
D. prevent an excessively rapid entry to, or exit from, the facility.

Correct Answer: A

Explanation:

Explanation:
The purpose of a deadman door controlling access to a computer facility is primarily intended to prevent piggybacking. Choices B and C could be accomplished with a single self-closing door. Choice D is invalid, as a rapid exit may be necessary in some circumstances, e.g., a fire.