Ask most mid-market IT teams if they run quarterly access reviews and they'll say yes. Watch how the review actually happens and you'll usually find a manager clicking "approve all" on a spreadsheet of 200 entitlements they don't understand, under a deadline they didn't set. That's not governance — it's a compliance artifact, and auditors are getting better at telling the difference.

Why the Rubber Stamp Happens

Access reviews fail for a structural reason, not a discipline reason: the person asked to certify access rarely has the context to evaluate it. A manager reviewing whether an engineer still needs write access to a production database has no way to judge that in the two minutes they've allotted between meetings. So they approve everything, because denying access they don't understand feels riskier than granting it.

What Accumulates Underneath a Broken Review Process

  • Orphaned accounts — access that outlived a role change, a contractor's engagement, or an employee's departure, sitting active because the review never actually flagged it.
  • Entitlement creep — employees accumulate access across every role they've held instead of having it reset when they change teams.
  • Standing privileged access — admin rights granted for a one-time project that were never time-boxed or revoked.
  • Shared and service accounts nobody individually owns, which don't map cleanly to any single reviewer at all.
An access review that takes less time than reading the access list isn't a review. It's documentation that a review didn't happen.

What a Review Process That Actually Works Looks Like

The fix isn't more frequent reviews — it's giving reviewers less to review and better context to review it with. Okta's Identity Governance and Microsoft Entra's Access Reviews can both automate the low-value part: flagging unused entitlements (no login activity in 90 days), auto-expiring time-boxed privileged access, and routing only the ambiguous cases to a human. That turns a 200-line spreadsheet into a 10-line decision a manager can actually make in context.

Joiner-mover-leaver automation matters here too — a role change should trigger an access reset, not an accumulation, and a termination should trigger instant revocation across every connected system, not a ticket that sits in a queue.

MCG's Assessment

If your access review process takes a manager less than five minutes per person, it isn't governance — it's a checkbox that will not hold up under a real audit or incident investigation. Prioritize automating entitlement flagging and privileged-access expiration before adding review frequency. A shorter, better-informed review beats a longer, rubber-stamped one every time.