QSA_New_V4 Exam Dumps : Qualified Security Assessor V4 Exam

 PCI PIN Transaction Security (PTS) Standard:

The PCI PTS standard focuses on securing Point-of-Interaction (POI) devices, such as payment terminals, that process payment card transactions and protect account data during capture​​.

 Clarifications on Covered Areas:

This standard includes specifications for physical and logical security controls to prevent unauthorized access to sensitive cardholder data on POI devices.

 Invalid Options:

B:Secure coding practices are addressed by PCI PA-DSS (Payment Application Data Security Standard).

C:Cryptographic algorithm development is not specific to PCI PTS.

D:End-to-end encryption solutions are not covered under PCI PTS.

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.

Requirement 4.2.1.1states that PAN must beprotected with strong cryptographywhenever transmitted overopen or public networks, includingprivate wirelesswhere security is not assured. While not allprivate wired networksrequire encryption,wirelessis generally considered untrusted.

Option A:✅Correct. PAN must be encrypted overprivate wireless networksdue to potential interception risks.

Option B:❌Incorrect. Privatewirednetworks typically don’t require encryption unless they’re untrusted.

Option C & D:❌Incorrect. PANalways requires protectionover public networks.