Uncategorized PCI DSS Penetration Testing Requirements: What Enterprises Actually Need for Compliance
Getting PCI DSS Requirement 11.4 Right From the Start Enterprises often know they need PCI compliance penetration testing but remain uncertain about what makes a test compliant. PCI DSS v4.0.1 Requirement 11.4 involves considerably more than scheduling an annual external assessment. Scope, internal and external testing, methodology, tester qualifications, segmentation validation, remediation, retesting, and evidence all influence whether the work will satisfy assessor scrutiny. This guide explains what enterprise security and compliance teams should have in place before their next PCI DSS assessment. Introduction PCI DSS v4.0.1 Requirement 11.4 requires documented internal and external penetration testing, generally at least annually and after significant changes. Segmentation controls need separate testing where segmentation reduces cardholder data environment scope, and service providers face a shorter six-month cycle. Vulnerability scanning does not replace penetration testing, and exploitable findings need correction and retesting. Confirm your exact obligations with your QSA before treating any single testing model as sufficient evidence.
