Understanding Differences Between Disaster Recovery (DR) and Business Continuity (BC) | Continuity Insights
Certifications, standards, and training began to expand out into separate DR and BC buckets. For example, ISO 22301 and ISO 22313 are focused on Business Continuity, whereas ISO 27031 lends itself to IT and Communications Disaster Recovery. There is some overlap in these standards, but essentially the scope and focus appeal to DR or BC.