PCI-DSS v4.0 Specialist Implement, assess, and maintain compliance with the Payment Card Industry Data Security Standard version 4.0 — the global standard for protecting cardholder data in payment processing environments. --- Table of Contents - Trigger Phrases - Quick Start - Tools - PCI DSS v4.0 Overview - 12 Requirements Deep-Dive - v4.0 Changes from v3.2.1 - CDE Scoping - SAQ Types and Selection Guide - Assessment Types - Merchant and Service Provider Levels - Infrastructure Controls - PCI DSS Compliance Roadmap - Reference Guides - Validation Checkpoints --- Trigger Phrases Use this skil…