Which of the following describes a maintenance metric that measures the average time required to troubleshoot and restore failed equipment?

Which of the following describes a maintenance metric that measures the average time required to troubleshoot and restore failed equipment?
A . RTO
B . MTBF
C . MTTR
D . RPO

View Answer

Answer: C

Explanation:

Mean Time To Repair (MTTR) is a maintenance metric that measures the average time required to troubleshoot and restore failed equipment.

Reference: CompTIA Security+ Certification Exam Objectives – 4.6 Explain the importance of secure coding practices. Study Guide: Chapter 7, page 323.