Backup Availability Is Not Recovery Readiness
A backup can exist and still fail to answer the questions that matter during recovery: what is protected, who can restore it, and whether restoration has been tested.
Separate backup existence from demonstrated recovery
“We have backups” describes a control. It does not prove that the organization can restore a critical service within an acceptable time. Recovery readiness needs ownership, documented dependencies, restoration access, tested procedures, and evidence that restored systems are usable.
Ask operational questions
These questions reveal whether the backup process can survive the same incident that damaged production systems.
- Which systems and data are covered?
- Who owns restoration decisions?
- Who has access to backup administration?
- Can attackers or ordinary administrators alter the backup set?
- When was a representative restoration last tested?
- What dependencies must return before the restored service is useful?
Build recovery testing into incident readiness
The Canadian Cyber Centre recommends a reliable backup process as part of incident preparation and recommends testing, verification, monitoring, and validation during recovery. Recovery exercises should produce actions and ownership rather than simply a pass/fail result.
Sources and further reading
- Canadian Centre for Cyber Security — Developing your incident response plan
- NIST — Ransomware Protection and Response publications
This is general technical guidance. Apply it to your environment with appropriate authorization, evidence, and incident-specific context.