IAM for AI Agents: A Practical Enterprise Framework
This article outlines an identity and access management framework for AI agents, treating each agent as a non-human identity with a human owner, defined purpose, scoped authorization, an expiration, and continuous monitoring. It explains why traditional IAM systems fall short, since they describe access as configured rather than what an autonomous agent actually executed, creating an intent-to-execution gap the article calls identity dark matter. Recurring lifecycle failure modes include absent ownership, long-lived secrets, unbounded delegation, invisible instantiation, and no expiration. Essential components cover distinct agent identity and short-lived federated credentials, fine-grained authorization such as task-scoped grants, tool allowlisting, data boundaries, and action thresholds, plus behavioral auditability and revocation. The article recommends extending existing governance platforms for lifecycle, building in-application enforcement where agent frameworks are proprietary, and buying observability for discovery and execution verification, then describes a three-stage maturity path from static account governance to automated event-driven governance to continuous identity observability. It closes by noting that observability grows harder as agents delegate to one another, requiring machine-readable policy and continuous authorization.
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