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25/06/2026 2:58 pm
TL;DR: Privileged user access reviews are meant to catch lingering admin, root, and service-account access, but SecurEnds’ guide shows that visibility gaps, review fatigue, and weak evidence trails still leave high-risk access unchecked. The real issue is that review cadences assume privilege will stay visible long enough to be certified, yet modern access often drifts faster than governance cycles can catch it.
NHIMG editorial — based on content published by SecurEnds: privileged user access review guidance for managing high-risk access
By the numbers:
- Only 20% have formal processes for offboarding and revoking API keys, and even fewer have procedures for rotating them.
- 97% of NHIs carry excessive privileges, increasing unauthorised access and broadening the attack surface.
Questions worth separating out
Q: How should security teams run privileged access reviews without missing high-risk accounts?
A: Start with a complete inventory of privileged access across cloud, SaaS, on-prem, and service-account estates.
Q: Why do privileged access reviews still fail in mature IAM programmes?
A: They fail when access data is fragmented and reviewers lack enough context to make a defensible decision.
Q: What do teams get wrong about service accounts in privileged reviews?
A: They often treat service accounts like low-risk plumbing instead of governed identities with owners, purpose, and offboarding requirements.
Practitioner guidance
- Rebuild the privileged account inventory first Reconcile admin, root, service, and application-level accounts from cloud, SaaS, on-prem, and legacy sources before starting certification.
- Attach business context to every approval task Include account purpose, last-used evidence, owner, and recent role or project changes in the review workflow so approvers can make a decision based on current necessity rather than name recognition alone.
- Separate human approvals from NHI ownership checks Treat service accounts and other non-human credentials as a distinct governance class with explicit technical owners, offboarding triggers, and remediation tracking when personnel or vendors change.
What's in the full article
SecurEnds' full guide covers the operational detail this post intentionally leaves for the source:
- Step-by-step review workflow guidance for privileged user access across cloud, SaaS, and on-prem systems
- Practical examples of how SecurEnds structures reminders, escalation paths, and certification logs
- Industry use cases showing how finance, healthcare, and manufacturing teams apply privileged access reviews
- Checklist-style guidance for running recurring reviews without relying on spreadsheets
👉 Read SecurEnds' guide to privileged user access reviews →
Privileged access reviews: what IAM teams are still missing?
Explore further
25/06/2026 4:14 pm
Privileged access review is a control for drift, not a guarantee of safety. The article correctly frames the problem as access that outlives need, but the deeper governance issue is that privilege tends to expand faster than review cadences compress it. That means quarterly certification can still miss the highest-risk accounts if ownership, usage, and scope are not current. The practical conclusion is that review quality matters more than review frequency.
A few things that frame the scale:
- 97% of NHIs carry excessive privileges, increasing unauthorised access and broadening the attack surface, according to Ultimate Guide to NHIs.
- Only 5.7% of organisations have full visibility into their service accounts, which explains why privileged review programmes frequently miss machine access, according to Ultimate Guide to NHIs.
A question worth separating out:
Q: Who should be accountable when privileged access is approved or left in place?
A: Accountability should sit with the entitlement owner, the business approver, and the security function that validates risk. If any of those roles are missing, the organisation cannot explain why the access existed or why it remained active. That breaks auditability and weakens remediation after a review.
👉 Read our full editorial: Privileged user access reviews are still failing in modern IAM
