By narrowing where manual execution is allowed, documenting each exception, and enforcing audit-ready workflows for every non-automated access change. Manual processes should still have approvals, evidence, and ownership. Without those controls, identity changes become hard to prove and harder to reverse.
Why This Matters for Security Teams
Manual identity execution is rarely the primary control objective, but it becomes a major risk when teams rely on people to create, approve, rotate, or revoke access without tight guardrails. Every manual exception adds delay, inconsistency, and the possibility of undocumented privilege. That matters because identity mistakes are often not isolated events. In the Ultimate Guide to NHIs, NHI Management Group reports that 91.6% of secrets remain valid five days after notification, which shows how slow remediation can be when workflows depend on manual follow-through.
Security teams also need to recognise that manual execution is an audit problem as much as an access problem. If a change cannot be traced to an owner, a ticket, a time window, and a revocation path, it is difficult to prove that the change was legitimate or that it was reversed on time. The NIST Cybersecurity Framework 2.0 treats governance and access control as continuous disciplines, not one-time approvals. In practice, many security teams discover that manual identity drift becomes visible only after an incident review, rather than through intentional control design.
How It Works in Practice
The practical goal is not to eliminate every human touchpoint. It is to confine manual execution to exceptional cases and make those cases observable, time-bound, and reversible. Teams usually start by classifying identity actions into two buckets: automated default paths and approved manual exceptions. Default paths should cover routine provisioning, revocation, credential rotation, and access reviews. Manual steps should be limited to break-glass use, unusual system dependencies, or edge cases where automation cannot safely determine intent.
For each manual action, the workflow should require documented ownership, explicit approval, timestamped evidence, and a defined rollback or revocation step. This is where audit readiness becomes operational, not theoretical. A strong manual-control workflow often includes:
- a named approver and a named executor
- a business reason tied to a ticket or change record
- a limited time window for the change
- post-change verification that access was applied correctly
- automatic reminder or closure if revocation is not completed
For NHI-heavy environments, the best reference point is the broader lifecycle guidance in the Top 10 NHI Issues, especially where manual handling intersects with credential sprawl, excessive privilege, and weak offboarding. Pair that with policy discipline from the NIST Cybersecurity Framework 2.0 so the process is governed as a repeatable control rather than an informal exception. These controls tend to break down when manual work is spread across shared inboxes, chat approvals, and local admin habits because no single record shows who changed what, when, or why.
Common Variations and Edge Cases
Tighter manual control often increases operational friction, requiring organisations to balance speed against assurance. That tradeoff is real in incident response, regulated operations, and legacy systems that cannot yet support full automation. Current guidance suggests treating those environments as high-risk exceptions rather than normal operating models, but there is no universal standard for how much manual execution is acceptable.
One common edge case is break-glass access. It should remain available, but only with narrow scope, short duration, and automatic logging. Another is third-party administration, where manual steps are sometimes unavoidable because the external provider controls the platform. In those cases, the organisation still needs evidence of approval, a defined revocation trigger, and a way to confirm the change was removed after use. The 2024 ESG Report: Managing Non-Human Identities underscores the scale of the problem, noting that 72% of organisations have experienced or suspect a breach of non-human identities. Manual handling is often a contributor when ownership is unclear and revocation is delayed.
Teams should also distinguish between emergency exceptions and habitual workarounds. If a manual process happens repeatedly, it is no longer an exception and should be redesigned into automation, or formally accepted as a risk with executive oversight.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
OWASP Non-Human Identity Top 10 address the attack and risk surface, while NIST CSF 2.0 and NIST AI RMF set the governance and control requirements practitioners need to meet.
| Framework | Control / Reference | Relevance |
|---|---|---|
| OWASP Non-Human Identity Top 10 | NHI-03 | Manual identity changes often fail when credential rotation and revocation are not enforced. |
| NIST CSF 2.0 | PR.AC-4 | Access control governance fits the need for traceable, least-privilege manual exceptions. |
| NIST AI RMF | GOV | Governance is needed to manage risk from human-executed identity workflows and exceptions. |
Convert recurring manual identity steps into automated rotation and revocation with documented exception handling.
Related resources from NHI Mgmt Group
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Reviewed and updated by the NHIMG editorial team on June 12, 2026.
NHI Mgmt Group — the #1 independent authority on Non-Human Identity, IAM, and Agentic AI security. nhimg.org
