PCI DSS user access reviews: are your controls keeping up?

TL;DR: PCI DSS user access reviews are presented as a routine compliance task, but the article shows they are really the control that proves who can still reach cardholder data, whether orphaned access persists, and how evidence is assembled for audits, according to SecurEnds. The governance issue is not the checklist itself but whether entitlement review can keep pace with role changes and system sprawl.

NHIMG editorial — based on content published by SecurEnds: PCI DSS user access review guidance and automation

Questions worth separating out

Q: How should teams run PCI DSS access reviews without missing orphaned access?

A: Start with a complete entitlement inventory across all in-scope systems, then route each account to the correct owner for validation.

Q: Why do service accounts create extra PCI DSS review risk?

A: Service accounts often bypass HR-driven lifecycle processes, so they can keep working long after the business reason for access has changed.

Q: What do organisations get wrong about quarterly access reviews?

A: They treat the quarterly cycle as the control itself instead of the check on a broader lifecycle process.

Practitioner guidance

• Map every in-scope identity source before the next review cycle Pull entitlements from databases, cloud apps, remote desktops, payment systems, and directory sources into one review inventory so owners are not certifying partial data.
• Expand review scope to system, service, and privileged accounts Include non-human identities in the same governance workflow as employee accounts, with separate owners and explicit validation for standing access and dormant credentials.
• Prioritise high-risk access for faster remediation Sort reviewers’ queues so privileged admins, payment application owners, and broad-access accounts are handled before low-risk population checks.

What's in the full article

SecurEnds' full article covers the operational detail this post intentionally leaves for the source:

• Step-by-step workflow examples for collecting entitlements from cloud, on-prem, and SaaS systems.
• The PCI DSS requirement mapping behind each review step, including how evidence is assembled for audit.
• Automation workflow detail for approvals, reminders, and remediation tracking across review cycles.
• Practical implementation notes for handling privileged and system accounts inside the same governance process.

👉 Read SecurEnds' guide to PCI DSS user access reviews and automation →

PCI DSS user access reviews: are your controls keeping up?

Explore further

View Full Forum →  |  NHI Foundation Course →