#224 - The Evolution of Data Loss Prevention (DLP)

In this episode of CISO Tradecraft, host G. Mark Hardy dives into the evolution, challenges, and solutions of Data Loss Prevention (DLP). From early methods like 'dirty word lists' in the military to advanced AI and machine learning models of today, discover how DLP technologies have developed to safeguard sensitive information. Learn about different DLP phases, regulatory impacts, and modern tools like Microsoft Purview that can help manage and classify data effectively. This episode is packed with valuable insights to help you tackle data security with confidence and efficiency. Transcripts https://docs.google.com/document/d/1u7owNI5P3WajJvRPIXbzrUYy-PCsRcfC References Crash course in Microsoft Purview: A guide to securing and managing your data estate Chapters 00:00 Introduction to Data Loss Prevention (DLP) 00:45 Early Days of DLP: Dirty Word Lists and Simple Networks 02:39 Evolution of DLP: Content Filtering and Endpoint Protection 06:05 Advanced Content Inspection and Policy Enforcement 09:19 Unified DLP and Cloud Adoption 16:04 Modern DLP: AI, Machine Learning, and Zero Trust 19:12 Implementing DLP with Microsoft Purview 28:59 Summary and Final Thoughts