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RPO, RTO & MTD in Business Continuity & Disaster Recovery Plan(BCP & DRS) 🌱πŸ’₯βœ…βœŒ

DRS

RPO: Recovery Point Objective

  • Recovery point objectives are about data loss tolerance.
  • RPO is the term used in business continuity to identify the maximum targeted period in which data can be lost without severely impacting the recovery of operations.For example, if a business process could not lose more than one day's worth of data, then the RPO for that information would be 24 hours.
  • RPO is very useful to help determine the frequency of backups for a given system.

RTO: Recovery Time Objective

  • Recovery time objectives are about restoration goals.
  • RTO is a term used in business continuity to identify the planned recovery time for a process or system which should occur before reaching the business process's maximum tolerable downtime. For example, if a business process could not sustain for more than one day without normal operations, then the first RTO should be less than 24 hours.
  • RTOs can be helpful in determining what kind of recovery and/or redundancy may be required.

MTD: Maximum Tolerable Downtime

  • Maximum tolerable downtime, also sometimes referred to as Maximum Allowable Downtime (MAD), represents the total amount of downtime that can occur without causing significant harm to the organization's mission.
  • MTD is important to define so continuity planners can select and implement appropriate recovery methods and procedures to ensure downtime does not exceed acceptable levels.