Resilience management - Process
Backup
A separate copy of data kept so it can be restored if the original is lost or damaged
What's it for?
Lets you recover information after it is deleted, damaged or lost.
For example…
A deleted project folder is recovered from last night's backup within an hour, instead of rebuilding weeks of work
After ransomware encrypts a shared drive, IT restores clean files from an isolated backup rather than paying to recover them
Think of it like…
Keeping a spare key somewhere safe in case the one you normally use is lost or damaged