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09/07/2026 3:25 pm
TL;DR: Traditional access certification processes were built for smaller, mostly human identity estates, but modern programmes now span SaaS, cloud, contractors, service accounts, NHIs, and AI agents, making manual review cycles too slow and context-poor according to Linx Security. Continuous identity governance and automation shift access reviews from periodic compliance to ongoing risk reduction, especially as privilege accumulates between campaigns.
NHIMG editorial — based on content published by Linx Security: Automate User Access Reviews: Your Guide to Modern Access Certifications and Continuous Identity Governance
Questions worth separating out
Q: How should security teams automate user access reviews without losing governance quality?
A: Start by normalising identity data from every system that grants access, then enrich each entitlement with usage, role, and risk context before reviewers see it.
Q: Why do traditional access reviews break down in modern identity environments?
A: They break down because the review process assumes a stable, complete, and human-sized access inventory.
Q: What signals show that access certifications are not working well enough?
A: Look for long preparation cycles, high reviewer override rates, repeated rubber-stamping, unresolved revocation tickets, and audit evidence that lives in separate systems.
Practitioner guidance
- Unify identity sources before launching certification campaigns Pull entitlement data from SaaS, cloud, directories, HR, and machine identity sources into a single normalized view so reviewers are not making decisions from incomplete evidence.
- Enrich every review item with decision context Show last-use data, peer comparisons, role history, business justification, and privilege indicators directly in the reviewer workflow.
- Trigger remediation from the review outcome itself Link certification decisions to automated deprovisioning or entitlement removal rather than manual tickets.
What's in the full article
Linx Security's full guide covers the operational detail this post intentionally leaves for the source:
- Step-by-step review workflow design for connecting identity sources, normalising permissions, and launching certification campaigns.
- Operational guidance on AI-assisted reviewer recommendations and how to reduce rubber-stamping without removing accountability.
- Remediation automation patterns that trigger entitlement removal after review decisions instead of generating manual tickets.
- Audit evidence handling for access certifications across human, non-human, and agentic identities.
👉 Read Linx Security's guide to modern user access reviews →
Access certifications and identity sprawl: are your reviews keeping up?
Explore further
09/07/2026 3:44 pm
Modern access certifications fail when the programme assumes access stays stable long enough to be reviewed. That assumption was built for slower human-centric environments, but today’s identity estates include contractors, service accounts, NHIs, and AI agents whose access can change faster than a quarterly campaign. The implication is not just that reviews need automation. It is that governance models built around static review cadences no longer describe the behaviour of the estate they are trying to control.
A few things that frame the scale:
- 85% of organisations lack full visibility into third-party vendors connected via OAuth apps, according to The State of Non-Human Identity Security.
- Another finding from the same research shows only 1.5 out of 10 organisations are highly confident in their ability to secure NHIs, which explains why access review programmes struggle to keep pace.
A question worth separating out:
Q: How should organisations govern non-human identities in access review programmes?
A: Treat service accounts, tokens, and AI-related identities as first-class review subjects rather than exceptions. They need actor-specific inventory, ownership, lifecycle linkage, and revocation paths, because their access often persists outside normal employee workflows. If the certification process cannot classify and remediate them, the governance model is incomplete.
👉 Read our full editorial: Modern access certifications are failing under identity sprawl
