Business continuity and disaster recovery are critical requirements for effective IT governance. Once viewed as an IT insurance policy, disaster recovery is receiving significant attention not only in support of compliance but as a real competitive advantage.
Disaster Recovery (DR) consists of coping with and recovering from an IT crisis that moves work to an alternative system in a non-routine way. A top-down approach to successful DR planning begins with a Business Impact Analysis (BIA). A business impact analysis enumerates and prioritizes business-critical services, establishing Recovery Time (RTO) and Recovery Point Objectives (RPO) against which the DR plan can be created and measured.Beyond just a “backup and recovery” plan, a thorough IT Disaster Recovery Plan covers the data, hardware, software, personnel, facilities and recovery procedures necessary for a business to restore critical IT services in the event of natural or man-made disaster.An organization can ensure Business Continuity (BC) by addressing their IT DR plan and the resources and processes necessary to recover and continue their business operations.