What is Disaster Recovery Readiness?
Disaster recovery (DR) readiness is a scored assessment of whether a business can restore operations within acceptable timeframes after a disruptive IT event (hardware failure, ransomware, site outage, accidental deletion). It covers backup frequency and retention, off-site storage and infrastructure redundancy, tested-restore discipline, recovery time and recovery point objectives plus documentation, and ransomware-specific resilience including immutable storage and practiced scenarios.
The Formula
Readiness = (Backup Frequency) + (Off-Site and Redundancy) + (Tested Restores) + (Recovery Objectives and Documentation) + (Ransomware Resilience)
Veeam Data Protection Trends Report and Sophos State of Ransomware research consistently show that backup quality and tested-restore discipline separate businesses that recover quickly from those that face existential downtime.
Worked Example
A 100-employee business has daily backups retained for 30 days, off-site copies with the same provider, last successful restore test was 14 months ago, no formal RTO and RPO defined, no documented DR runbook, and backups share credentials with production.
- Backup Frequency: daily 30-day (medium)
- Off-Site and Redundancy: same provider only (low to medium)
- Tested Restores: 14 months ago (low to medium)
- Recovery Objectives and Documentation: not defined (low)
- Ransomware Resilience: shared credentials (low)
📌 Composite readiness lands in the lower-middle range with critical ransomware exposure. Highest-leverage fixes in priority order: separate backup credentials from production and add immutable storage (ransomware-blast-radius reduction), perform a tested restore in the next 30 days, define RTO and RPO per critical system, and document the DR runbook with named owners. A backup-DR specialist can scope this as a 60-day remediation.
Why This Matters
Ransomware actors specifically target writable backups
Sophos State of Ransomware research and incident-response practice consistently show that ransomware actors search for backup repositories with shared production credentials and encrypt them alongside production data. Immutable storage plus separate credentials is the operational baseline for ransomware-resilient backups.
Untested backups frequently fail when needed
Veeam industry data consistently shows that businesses without quarterly tested restores discover backup gaps (incomplete data, corrupted snapshots, application-state issues) only when restoring during an actual incident. Quarterly tests with documented results is the operational baseline.
Common Mistakes
❌ Defining backup frequency without defining recovery objectives
Daily backups paired with a system that needs 1-hour RPO have a 23-hour data-loss gap that no one calculated upfront. Defining RTO and RPO per system first, then designing backup frequency to match, is the right sequence.
❌ Confusing disaster recovery with backup
Backups are necessary but not sufficient for DR; without a documented runbook, named owners, redundancy in critical infrastructure, and practiced scenarios, restoring from backup during an actual incident routinely takes far longer than expected.
Industry Benchmarks
| Category | Good | Average | Poor |
|---|---|---|---|
| Backup test cadence (Veeam benchmark) | Quarterly tested restores with documented results | Annual tests | Never tested |
| Recovery time objective for business-critical systems | Documented and tested at 1-4 hours | 8-24 hours | Not defined |
| Ransomware-resilient backup architecture | Immutable plus separate credentials plus off-site plus air-gapped for critical data | Off-site plus separate credentials | Single location plus shared credentials |
Source: Veeam Data Protection Trends Report, Sophos State of Ransomware industry research, and Cohesity backup-and-recovery industry data
Benchmark data sourced from Veeam Data Protection Trends Report, Sophos State of Ransomware industry research, and Cohesity backup-and-recovery industry data.