PCI SSC QSA_New_V4 Exam With Confidence Using Practice Dumps

Requirement 11.5.1mandates that organisations deployintrusion-detection or prevention toolstomonitor traffic and generate alertsfor suspicious activity. The goal is tonotify personnel quicklyof a possible breach.

Option A:❌Incorrect. IDS/IPS isnot requiredon every component — only where it adds value.

Option B:✅Correct. IDS/IPS must be configured toalert on potential compromises.

Option C:❌Incorrect. Segmentation is a separate concern under Requirement 1.

Option D:❌Incorrect. IDS is not for discovering cardholder data.

 Definition of Quarterly:

PCI DSS defines "quarterly" as occurring once within each calendar quarter. This means the activity must happen at least once in Q1, Q2, Q3, and Q4, with no rigid restrictions on specific days​​.

 Clarification on Other Options:

B:While 95–97 days approximates a quarter, it is not mandated as a rigid timeframe.

C/D:Fixed dates (e.g., 15th or 1st of specific months) are not prescribed in PCI DSS.

 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.