PCI Compliance Master PCI DSS (Payment Card Industry Data Security Standard) compliance for secure payment processing and handling of cardholder data. When to Use This Skill - Building payment processing systems - Handling credit card information - Implementing secure payment flows - Conducting PCI compliance audits - Reducing PCI compliance scope - Implementing tokenization and encryption - Preparing for PCI DSS assessments PCI DSS Requirements (12 Core Requirements) Build and Maintain Secure Network 1. Install and maintain firewall configuration 2. Don't use vendor-supplied defaults for pas…