This episode focuses on retention and deletion because PCI scope often stays large simply because data lingers in places nobody monitors, and the QSA exam tests whether you can connect minimization decisions to evidence and control outcomes. You’ll learn how to define retention requirements based on business need, legal obligations, and risk, then translate those decisions into enforceable rules across databases, logs, file shares, backups, and third-party platforms. We define the difference between policy statements and operational deletion, including what “purge” means in practical terms, how deletion must be verified, and why backups and replicas can quietly preserve sensitive data long after teams think it is gone. Real-world examples include data exports to analytics, customer support attachments, debug logging, and long-lived backups, showing how a QSA traces these paths and validates that retention controls actually execute. Troubleshooting guidance covers inconsistent schedules, manual processes that fail silently, and environments where data classification is unclear, helping you build a repeatable approach that reduces scope and produces defensible evidence for the exam. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with.