Disaster Recovery Fundamentals
What is Disaster Recovery?
Disaster Recovery (DR) is the process of restoring IT systems, applications, infrastructure, and data after disruptive events such as cyberattacks, hardware failures, natural disasters, or human error. Disaster recovery is a major component of business continuity.
Note
Disaster Recovery is a subset of Business Continuity.
Summary
Disaster Recovery restores technology services that support business continuity.