TL;DR: Agentic AI systems can make decisions, take actions, and modify environments in seconds, exposing the limits of policy reviews, manual approvals, and traditional audit trails, according to Gathid. Governance built for human-paced access is collapsing because autonomous systems can act before review cycles ever trigger.
Editorial analysis by NHI Mgmt Group, based on content published by Gathid: “Navigating Emerging Threats And Technologies in Identity Governance”.
Key questions
Q: What breaks when access review models are applied to agentic AI?
A: Access review models break when the actor can obtain, use, and release privileges before the review cycle sees a stable state.
Q: Why do autonomous agents require different access governance than human users?
A: Human IAM assumes a stable user session and a predictable review cycle.
Q: What are the signs that an organisation has weak governance over AI agents and machine identities?
A: Weak governance shows up when teams cannot say how often AI systems make changes, when policies for AI agents are missing, or when access decisions are based on convenience rather than need.
Practitioner guidance
- Define runtime policy boundaries for autonomous actors Set explicit action and tool-use limits for agentic workflows so they cannot move from intent to execution without guardrails that are enforced at runtime, not by after-the-fact review.
- Replace periodic review with issuance-time controls Move high-risk approvals, scope checks and policy enforcement to the moment access is requested or delegated, because autonomous actors may complete the task before a traditional review cycle can start.
- Model action lineage across human and non-human actors Record which identity initiated each action, which agent or service executed it, and which downstream system state changed so accountability does not collapse into a single opaque account.
Bottom line: Agentic AI breaks the assumption that access can be reviewed before it is used, because autonomous systems can execute too quickly for legacy governance cadences.
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Agentic AI creates an assumption collapse in identity governance, not just a control gap. Access review processes were designed for actors whose privileges persist long enough to be observed, certified and revoked. That assumption fails when the actor is autonomous and can obtain, use and discard access inside a single runtime sequence. The implication is that governance must stop treating review cadence as the control boundary and start treating action time as the governing boundary.
A few things that frame the scale:
- Nearly 60% of IT leaders cite restrictive cost and complexity as a weakness of legacy identity governance, according to the 2025 State of Identity Governance Report.
A question worth separating out:
Q: How should organisations govern autonomous systems without over-relying on manual approvals?
A: Organisations should move critical checks to the point where access is issued, where actions are authorised and where runtime behaviour can be constrained. Manual approvals still matter for exceptions, but they cannot be the primary control when an autonomous system can complete work before a human loop closes.
👉 Read our full editorial: Agentic AI is breaking traditional identity governance models