What do RPO and RTO stand for in disaster recovery planning?

• A. Recovery Process Objective and Timeframe Objective.
• B. Resource Reduction Objective and Time to Restore.
• C. Security and compliance settings during outages.
• D. Recovery Point Objective and Recovery Time Objective.

Answer: (D)

In disaster recovery planning, the focus is on data loss tolerance and downtime tolerance. RPO, or Recovery Point Objective, defines the maximum amount of data the business is willing to lose due to an outage. It’s expressed as a time window between the last good backup and the point of disruption, and it directly influences how often you back up and replicate data. RTO, or Recovery Time Objective, specifies how quickly you must restore operations after an outage to avoid unacceptable impact, guiding the choice of recovery strategies and infrastructure (such as hot, warm, or cold sites, and automated failover). Together, these metrics set the targets for data protection and system restoration, and the terms you’re looking for are Recovery Point Objective and Recovery Time Objective. The other options use nonstandard or unrelated terms.