PCI DSS and ISO 27001 firewall compliance — map once, report to both.
Prove network segmentation and access control to PCI DSS and ISO 27001 in a single, unified mapping. Build the compliance evidence once and report it cleanly to both frameworks, continuous and on demand.
Why PCI DSS and ISO 27001 firewall policy compliance is hard to get right.
Payment card networks and global security management both hinge on firewall policy — PCI DSS demands network segmentation and rule review (1.1, 1.2, 6.5.6), while ISO 27001 Annex A requires network controls (A.13.1.1) and change governance (A.14.2.1). Organizations with both obligations currently build two separate mappings, spot-check each manually, and struggle to keep both current as policy evolves. The duplicated effort slows audit, risks inconsistency, and leaves stale evidence.
Separate evidence packages for PCI DSS and ISO 27001 — two audits, two firewall inventories, double the manual work.
Mapping drifts at different rates across frameworks, creating inconsistency and audit questions.
Each compliance cycle repeats the same manual segmentation proof and access-rule review from scratch.
Policy changes are validated against one framework but not checked against the other, creating coverage gaps.
Where OpClerk fits, point by point.
A direct, auditable line from each requirement to the capability that satisfies and evidences it.
Financial services and regulated entities often store firewall policy in-country or in a private cloud. OpClerk runs inside your environment so policy is analyzed locally and evidence is generated entirely within your perimeter — particularly important when your audit scope includes geographic or sovereignty clauses.
Common questions.
Yes. OpClerk maps each rule to the control references it satisfies across both frameworks simultaneously. You maintain one authoritative mapping and export evidence tailored to each framework's requirements — no duplicate work, one source of truth.
OpClerk's control-mapping engine supports SAMA CSF, NCA ECC, NESA/IA, SWIFT CSP, GDPR, NIST CSF, and others. Add a new framework and the mapping adapts — the rules and evidence reuse without rebuilding the underlying policy inventory.
Continuously. As firewall policy changes, OpClerk recalculates coverage against both frameworks and alerts you to gaps or new exposure. You are always audit-ready without waiting for an annual review cycle.
See OpClerk applied to PCI DSS and ISO 27001 firewall policy compliance.
A scoped walkthrough against a sample of your own policy — inside your perimeter, nothing leaves.