Notifications
Clear all
Topic starter
05/07/2026 6:47 pm
TL;DR: Delegated access reviews can cut quarterly review work from 83 hours to a manageable workflow by routing decisions to managers, application owners, and security reviewers with the right context, according to Zluri. The governance shift is less about more tooling and more about assigning decisions to the people who can make them credibly.
NHIMG editorial — based on content published by Zluri: Access Management Access Review Delegation: Four Models for Reviews That Complete in Weeks, Not Months
By the numbers:
- Most access review platforms rely on just IDP/SSO integration to identify users and their access, which only captures 30-40% of your actual application landscape.
- The discovery engine uses 9 discovery methods to achieve 99%+ visibility.
- At 30 seconds per item, you're looking at 83 hours of work, two full work weeks every quarter.
Questions worth separating out
Q: How should security teams delegate access reviews without losing control?
A: Delegate by decision context, not by convenience.
Q: Why do access reviews fail when one team tries to own everything?
A: They fail because no single reviewer has enough context to judge business need, technical entitlement, and risk at the same time.
Q: How do you know if access review delegation is actually working?
A: Look at completion rate, time to complete, escalation volume, and the spread of decisions across reviewer types.
Practitioner guidance
- Map each entitlement class to a reviewer type Assign standard business access to managers, technical permission decisions to application owners, and high-risk access to security reviewers.
- Build discovery before certification Aggregate application and entitlement data from multiple sources so reviews cover shadow IT, legacy systems, and non-SSO applications, not just the identity provider view.
- Separate review from remediation Let reviewers decide approve, revoke, or flag, then route execution to IT or the application control owner so access changes actually complete.
What's in the full article
Zluri's full article covers the operational detail this post intentionally leaves for the source:
- Step-by-step routing logic for manager-based, application-owner, security-led, and hybrid access reviews.
- Detailed guidance on workload balancing, escalation handling, and when to sub-delegate review responsibility.
- Operational examples showing how access items are split by access type, privilege level, and reviewer role.
- Metrics for tracking completion, quality, and remediation performance across delegated review cycles.
👉 Read Zluri's guide to access review delegation models and review routing →
Access review delegation: what IAM teams need to change now?
Explore further
05/07/2026 7:05 pm
Access review delegation is a context-distribution problem, not a workflow optimisation problem. The article shows that centralised review cycles fail because no single team can see business need, technical appropriateness, and risk at the same time. That is true in human IAM, and it becomes more acute as non-human access expands. Practitioners should treat delegation as a governance design choice, not an admin convenience.
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.
- A separate finding from the 2026 Infrastructure Identity Survey shows that 69% of security leaders agree identity management must fundamentally shift to address agentic AI systems.
A question worth separating out:
Q: What is the difference between manager reviews and application owner reviews?
A: Manager reviews answer whether the person still needs the access in the context of their job. Application owner reviews answer whether the permission level is technically appropriate for that system. In mature programmes, managers validate business need and owners validate entitlement fit, especially for privileged access and critical applications.
👉 Read our full editorial: Access review delegation: how access governance scales in weeks
