Editing Backup (section)

====Backup site====
A [[backup site]] or disaster recovery center is used to store data that can enable computer systems and networks to be restored and properly configured in the event of a disaster. Some organisations have their own data recovery centres, while others contract this out to a third-party. Due to high costs, backing up is rarely considered the preferred method of moving data to a DR site. A more typical way would be remote [[disk mirroring]], which keeps the DR data as up to date as possible.