Merchants using PA-DSS validated payment applications are automatically PCI DSS compliant.

Merchants using PA-DSS validated payment applications are automatically PCI DSS compliant.

• A. TRUE
• B. FALSE
• C. Not applicable
• D. It depends

Answer: (B)

Using PA-DSS validated payment software helps ensure the application securely handles card data, but it does not automatically certify the entire merchant’s PCI DSS compliance. PCI DSS covers the whole cardholder data environment, including networks, servers, and endpoints beyond the application. Therefore, even with a PA-DSS validated app, you must still implement and maintain all PCI DSS controls, complete the appropriate self-assessment or formal validation, and perform required scans and testing. The PA-DSS validation can reduce scope but not eliminate PCI DSS requirements.

Using PA-DSS validated payment software helps ensure the application securely handles card data, but it does not automatically certify the entire merchant’s PCI DSS compliance. PCI DSS covers the whole cardholder data environment, including networks, servers, and endpoints beyond the application. Therefore, even with a PA-DSS validated app, you must still implement and maintain all PCI DSS controls, complete the appropriate self-assessment or formal validation, and perform required scans and testing. The PA-DSS validation can reduce scope but not eliminate PCI DSS requirements.