CISA Certified Information Systems Auditor – Question1051

Since data storage of a critical business application is on a redundant array of inexpensive disks (RAID), backups are not considered essential. The IS auditor should recommend proper backups because RAID:

A.
relies on proper maintenance.
B. cannot offer protection against disk corruption.
C. cannot recover from a natural disaster.
D. disks cannot be hot-swapped for quick recovery.

Correct Answer: C