Accountability should sit with the owners of the critical service, the recovery control, and the identity layer that enables access. In practice, that means security, infrastructure, and application owners share responsibility, but named control owners must be able to show tested procedures, approval history, and operational evidence. Auditors will ask for proof, not intention.
Why This Matters for Security Teams
When disaster recovery fails, the problem is rarely limited to infrastructure. It exposes gaps in control ownership, recovery testing, identity dependencies, and decision rights across the service. The accountable party is usually the owner of the business service, but they must be able to demonstrate that backup, failover, and access restoration controls were designed, approved, and tested. NIST SP 800-53 Rev 5 Security and Privacy Controls is useful here because it treats recovery as a control objective, not a hope.
For modern environments, recovery also depends on the identity layer. If privileged access, secrets, or machine identities are not restorable at the same pace as compute and storage, the service may come back technically but remain unusable operationally. That is why NHI governance matters in disaster recovery, especially when service accounts, API keys, and automation credentials are part of the restore path. NHIMG research on the state of secrets in AppSec shows how often secrets management is fragmented in practice.
In practice, many security teams discover recovery accountability only after an outage has already proved that no one owned the full restore chain.
How It Works in Practice
Accountability should follow the service, not just the platform. The business service owner is responsible for defining recovery objectives and tolerances, while infrastructure, security, application, and identity owners each own the parts of the recovery flow they control. That means restore procedures, backup validation, privileged access, service account rehydration, and dependency order all need named owners. NIST Cybersecurity Framework 2.0 helps teams frame this under resilience and recovery governance rather than treating it as a one-time technical exercise.
A practical model usually includes:
- Documented recovery time objective and recovery point objective for each critical service.
- Named owners for backups, failover, identity restoration, and emergency access approvals.
- Tested runbooks that show how to restore systems, secrets, certificates, and service credentials.
- Evidence of regular exercises, including partial failure and full environment rebuild scenarios.
- Clear sign-off from service owners when dependencies such as IAM, PAM, DNS, or key management are restored.
This is where identity becomes a recovery dependency. If NHI credentials are not included in the disaster recovery design, automated services may fail even when the core platform is healthy. The DeepSeek breach is a reminder that exposed credentials and hidden dependencies can amplify operational failures, especially where access control and automation overlap. Recovery plans should therefore be tested for identity reinstatement, not only data restoration. These controls tend to break down when teams restore infrastructure first but leave secrets, tokens, certificates, and privileged roles for manual re-creation because the application remains unable to authenticate.
Common Variations and Edge Cases
Tighter recovery control often increases operational overhead, requiring organisations to balance rapid restore speed against governance, segregation of duties, and audit evidence. There is no universal standard for accountability in every disaster scenario, but current guidance suggests the service owner remains accountable even when the execution is delegated to multiple technical teams.
Edge cases usually appear in shared service models and outsourced environments. In cloud-hosted systems, the provider may restore underlying availability while the customer remains accountable for application data, configuration, and access policy. In regulated environments, auditors may expect evidence that backup media, encryption keys, and break-glass access can be recovered without violating least privilege. NIST controls make this distinction clearer by separating operational recovery from access governance, which is especially important when recovery depends on privileged roles or machine identities.
It is also common for teams to confuse “restored” with “operational.” A database can be online while the application still cannot authenticate, send transactions, or reach downstream APIs because certificates, API keys, or service accounts were not rebuilt correctly. That is why accountability should be assigned to the control owner who can prove end-to-end service recovery, not merely the team that restarted the platform.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
NIST CSF 2.0 and NIST SP 800-53 Rev 5 set the governance and control requirements practitioners need to meet.
| Framework | Control / Reference | Relevance |
|---|---|---|
| NIST CSF 2.0 | RC.RP-1 | Recovery planning and execution define who owns service restoration after disruption. |
| NIST SP 800-53 Rev 5 | CP-2 | Contingency planning governs backup, failover, and restoration responsibilities. |
Assign a named owner to each critical restore path and validate it with recurring recovery tests.
Related resources from NHI Mgmt Group
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Reviewed and updated by the NHIMG editorial team on July 10, 2026.
NHI Mgmt Group — the #1 independent authority on Non-Human Identity, IAM, and Agentic AI security. nhimg.org
