The biggest failures are delayed access review, weak authentication, poor identity logging, and identity services that cannot survive disruption. Under DORA, those weaknesses affect both compliance and continuity, because regulators expect institutions to prove access control, incident detection, and recovery when systems are under stress.
Why This Matters for Security Teams
DORA turns identity from a back-office control into an operational resilience requirement. If access reviews lag, authentication is weak, or identity logs are incomplete, firms can fail two tests at once: they may lose control over privileged access and they may be unable to prove what happened during an incident. That is why DORA guidance needs to be read alongside practical NHI governance such as the Ultimate Guide to NHIs and breach patterns captured in the 52 NHI Breaches Analysis. The lesson is not abstract: identity failures often become resilience failures under stress.
For regulated institutions, the operational risk is that identity controls are treated as periodic compliance tasks instead of always-on infrastructure. DORA expects access control, detection, and recovery to hold up during disruption, not just during audit windows. In practice, many security teams encounter identity control drift only after an outage, incident, or supervisory request has already exposed the gap.
How It Works in Practice
The strongest DORA-aligned identity programs focus on four control layers: who can authenticate, what they can reach, how identity events are logged, and whether those services keep working when primary systems fail. Under the EU Digital Operational Resilience Act (DORA), this is not just about preventing unauthorised access. It is also about demonstrating continuity, traceability, and response readiness.
- Use strong authentication for all privileged and remote access, with phishing-resistant methods where feasible.
- Review entitlements on a schedule that matches business change, not annual minimums alone.
- Keep identity logs centralised, time-synchronised, and retained long enough to support investigation and reporting.
- Design identity providers, directories, and MFA dependencies for failover so essential users can still operate during disruption.
For non-human identities, the same principles apply, but the evidence burden is often higher because service accounts, API keys, and tokens can persist unnoticed. That is why the NHIMG Top 10 NHI Issues material is relevant to DORA programs: long-lived secrets and weak ownership are common failure points when firms try to prove control over machine access. Logging also needs to capture token issuance, privilege use, and revocation, not just human login events.
Current guidance suggests treating identity resilience as a recovery capability, not only an access-management capability. That means testing whether authentication, directory lookups, privileged access workflows, and audit trails still function during degraded conditions. These controls tend to break down when the identity stack is tightly coupled to a single cloud region or when emergency access depends on the same directory services that are already impaired.
Common Variations and Edge Cases
Tighter identity control often increases operational friction, requiring organisations to balance resilience and assurance against user access speed. That tradeoff is especially visible in institutions with legacy directories, outsourced operations, or heavy use of service accounts. DORA does not require identical tooling everywhere, but it does require defensible control outcomes.
One common edge case is emergency access. Break-glass accounts can satisfy continuity needs, but they must be tightly monitored, time-bound, and reviewed after use. Another is identity logging during third-party outages. If a managed identity service or external MFA provider fails, the firm still needs an alternative path that preserves traceability. Best practice is evolving here, but the direction is clear: resilience must be designed into identity dependencies, not bolted on after incident response.
For non-human identities, the highest-risk variation is unmanaged secrets spread across pipelines, integrations, and automation tooling. Those assets often bypass standard joiner-mover-leaver workflows, which makes review delays and revocation gaps more likely. The NHIMG Ultimate Guide to NHIs — Regulatory and Audit Perspectives and Ultimate Guide to NHIs — Standards are useful reference points where teams need to map these controls to audit evidence.
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, NIST CSF 2.0 and NIST CSF 2.0 set the governance and control requirements practitioners need to meet.
| Framework | Control / Reference | Relevance |
|---|---|---|
| NIST CSF 2.0 | PR.AA-01 | Strong authentication is central to DORA-aligned identity assurance. |
| NIST CSF 2.0 | PR.DS-01 | Identity logs support detection, investigation, and evidence retention. |
| NIST CSF 2.0 | RC.RP-01 | DORA expects identity services to recover under disruption. |
Require phishing-resistant auth for privileged and remote access, then verify it in resilience tests.
Related resources from NHI Mgmt Group
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Reviewed and updated by the NHIMG editorial team on June 23, 2026.
NHI Mgmt Group — the #1 independent authority on Non-Human Identity, IAM, and Agentic AI security. nhimg.org
