Description: RTO (Recovery Time Objective) is the maximum acceptable amount of time that a system can be down after a disaster. This concept is fundamental in disaster recovery planning as it establishes a timeframe within which operations must be restored to minimize business impact. A well-defined RTO allows organizations to prioritize their recovery resources and efforts, ensuring that critical systems are restored first. Measuring RTO is based on risk analysis and identifying the most critical business processes, which helps companies establish effective business continuity strategies. In various technological environments, RTO becomes a key aspect of ensuring the availability and resilience of enterprise applications. Implementing backup and recovery solutions, as well as conducting regular testing, are recommended practices to meet established RTO objectives. In summary, RTO is an essential indicator that helps organizations prepare for disasters and mitigate downtime, thus ensuring the continuity of their operations.