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Deep dives, expert analysis, and practical guidance on exposure management, adversarial validation, and the future of AI-driven exposure management.

CompliancePenetration Testing
PCI DSS Penetration Testing Requirements
PCI DSS v4.0.1 Requirement 11.4 is the rare standard that names penetration testing outright: internal and external annually plus after change, segmentation at 12 or 6 months, mandatory since 31 Mar 2025.
May 5, 20267 min

Compliance
PCI DSS v4.0 Changes: Pen Testing & Vulnerability Management Explained
The PCI DSS v4.0 Changes usher in a new era of proactive payment security under the Payment Card Industry Data Security Standard (PCI DSS) v4.0. While PCI DSS v3.2.1 is retired on March 31, 2024, specific v4.0 requirements are enacted after a one-year grace period. This article delves into the criti
Jun 26, 20245 min