Resilience management - Process
DR
(Disaster recovery)
The plans, people and technology used to restore critical systems after a major disruption
What's it for?
Helps an organisation restore important systems after a serious outage or loss of a site.
For example…
After a data-centre flood, disaster recovery brings finance systems up in a second location
A fire destroys the primary server room, so the DR plan restores critical systems from backups in another site
Think of it like…
A city’s plan after a major earthquake: how essential services are restored, temporary alternatives are put in place, and normal life is restarted