The Chief Information Officer (CIO) has established the requirement to limit data loss to within two hours of a disaster. Which of the following terms describes this requirement?

RTO (Recovery Time Objective) defines the maximum acceptable downtime after a disaster, which is about how quickly systems must be restored, not about data loss.

Recovery Point Objective (RPO) defines the maximum acceptable amount of data loss measured in time, from the point of failure to the last valid backup or replication point. Limiting data loss to within two hours directly corresponds to an RPO of two hours.

MTTR (Mean Time To Recover) is a metric that measures the average time it takes to repair a system and restore it to full functionality after a failure.

MTBF (Mean Time Between Failures) is a metric used to predict the expected time between two consecutive failures in a system, indicating reliability, not data loss tolerance.