PCI SSC Updated QSA_New_V4 Exam Questions and Answers by amin

Compensating controls are alternative measures implemented when an entity cannot meet a specific PCI DSS requirement due to legitimate technical or business constraints. These controls must sufficiently mitigate the associated risk and be commensurate with the intent of the original PCI DSS requirement.​

Option A:Incorrect. Even if all other PCI DSS requirements are met, a compensating control is necessary when a specific requirement cannot be directly satisfied.​

Option B:Correct. A compensating control must effectively address and mitigate the risk associated with the inability to meet a particular PCI DSS requirement.​

Option C:Incorrect. While existing controls can support a compensating control, they must collectively address the risk of the unmet requirement and cannot merely be another existing PCI DSS requirement.​

Option D:Incorrect. A compensating control worksheet is mandatory to document the rationale, assessment, and validation of the compensating control, regardless of acquirer approval.​

For detailed guidance on compensating controls, refer toAppendix B: Compensating Controlsin thePCI DSS v4.0.1document.​

Requirement 5.2.1.1clarifies thatanti-malware solutions are requiredonall in-scope systems,unlessthe system is evaluated asnot at risk for malware(e.g., Linux-based appliances with no Internet access). These risk evaluations must be documented and justified (5.2.3.1).

Option A:❌Incorrect. PCI DSS allows exceptions for systems not at risk.

Option B:❌Incorrect. Anti-malware applies to systems, not portable media per se.

Option C:❌Incorrect. Anti-malware scope is broader than just PAN-storing systems.

Option D:✅Correct. Systems not at risk can be excluded if justified and documented.

PCI DSS Requirement 12.7 mandates that organizations perform background checks on personnel who have access to the cardholder data environment (CDE) to ensure that individuals with malicious intent do not gain access to sensitive cardholder data.​

Option A:Incorrect. While conducting background checks on all personnel is a good security practice, PCI DSS specifically requires checks for those with access to the CDE.​

Option B:Correct. Background checks are required for personnel with access to the CDE to mitigate the risk of insider threats.​

Option C:Incorrect. Visitors are not typically subjected to background checks but should be escorted and monitored while in sensitive areas.