PCI Qualified Professionals QSA_New_V4 Reddit Questions

There areseparate Attestation of Compliance (AOC) templatesfor different use cases, specifically formerchantsandservice providers, and forSAQsversusROCs. Each template is tailored to match the reporting needs of that assessment type.

Option A:✅Correct. PCI SSC publishes distinct AOC templates depending on whether the entity is a merchant or service provider, and depending on whether they are completing an SAQ or ROC.

Option B:❌Incorrect. The AOC is not signed by PCI SSC. It must be signed by the assessed entity and, where applicable, the QSA or ISA.

Option C:❌Incorrect. ROCs and SAQs use different AOC formats.

Option D:❌Incorrect. Both the entity and the assessor (if applicable)mustsign.

 Testing with Live PANs

PCI DSS Requirement 6.4.3 requires that live PANs (Primary Account Numbers) only be used in secure and controlled environments within the CDE.

Pre-production environments located within the CDE must adhere to all PCI DSS requirements for security and monitoring​​.

 Prohibited Uses

Testing with live PANs in environments outside the CDE violates PCI DSS. Only simulated data should be used in less secure testing environments.

 Incorrect Options

Option A: Production environments are for real transactions, not testing.

Option B: Test environments outside the CDE are insecure for live PANs.

Option D: The QSA environment is irrelevant to the organization’s CDE testing controls.

UnderAppendix D – Customized Approach, it is clearly stated that theentity is responsiblefor completing theControls Matrixand theTargeted Risk Analysis (TRA). The assessor may assist in completion, but accountability for content lies with the entity.

Option A:Incorrect. QSAs may assist but are not solely responsible.

Option B:Incorrect. This overstates who is responsible; only the entity is ultimately accountable.

Option C:Correct. The entity being assessed is responsible for completing the Controls Matrix and TRA.

Option D:Incorrect. Card brands or acquirers are not involved in document creation.

Stateful inspection (or stateful packet filtering)tracks the state of active connections and determines which packets are part of a valid session.Requirement 1.4.2references the use of network security controls (NSCs) withstateful filteringcapability to allow legitimate trafficonly in response to trusted requests.

Option A:❌Incorrect. Firewall admin procedures are not what “stateful” refers to.

Option B:✅Correct. “Stateful responses” mean tracking existing connections toblock unauthorised or spoofed responses.

Option C:❌Incorrect. That describes configuration management, not stateful filtering.

Option D:❌Incorrect. Logging is important but not part of stateful inspection.