TL;DR: Privileged access is becoming a governance problem as AI enters operational workflows, according to Imprivata, but the source page provides only a high-level event and product context rather than technical depth. The practical issue is that privileged access controls now have to account for machine identities, delegation chains, and human access in the same programme.
Editorial analysis by NHI Mgmt Group, based on content published by Imprivata: “The next generation of privileged access in the age of AI”.
Key questions
A: They should treat workloads and AI systems as governed non-human identities, not as technical exceptions.
Q: Why do AI systems make least privilege harder to enforce?
A: AI systems often chain multiple services, so a single credential can inherit broad downstream reach that was not obvious at design time.
Practitioner guidance
- Map privileged delegation chains Trace where elevated authority moves from human users into service accounts, tokens, workflows, and AI-enabled processes so the real executor is visible.
- Unify PAM and NHI inventories Tie privileged access reviews to the machine and service identities that actually carry authority, including any shared secrets or long-lived tokens.
- Review standing access in AI-adjacent workflows Identify workflows where elevated rights persist beyond the task that needed them and decide whether those rights should be reissued, time-bound, or removed.
Bottom line: The article's core message is that privileged access can no longer be treated as a purely human-admin issue once AI enters operational workflows.
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Privileged access is becoming a mixed-actor governance problem. The old assumption was that elevated authority belonged to a human administrator and could be governed through approvals, session controls, and review cycles. That assumption weakens when AI participates in operational workflows because the actor exercising privilege may be a service account, a workflow, or a delegated system path. The implication is that privileged access programmes must be written around execution chains, not just named users.
A few things that frame the scale:
- 97% of NHIs carry excessive privileges, increasing unauthorised access and broadening the attack surface, according to the Ultimate Guide to NHIs.
- 74% of organizations report identity-related breaches, and privileged access is a leading cause of lateral movement.
A question worth separating out:
Q: When should organisations extend PAM controls to non-human identities?
A: Organisations should extend PAM as soon as service accounts, API keys, certificates, or automation identities can perform privileged actions. If those identities can modify infrastructure, access sensitive data, or bypass approval workflows, they need the same lifecycle discipline as human admins. Waiting until an incident creates avoidable risk.
👉 Read our full editorial: The next generation of privileged access in the age of AI