Navigating Data Security Challenges in Legacy Systems

The chapter explores the significant implications of data security in old mainframe systems, highlighting the value and volume of data stored and the necessity of modernizing these systems. It discusses the cultural challenges, technical hurdles, and costs associated with transitioning from mainframes to newer technologies like AI for enhanced security measures. The importance of empathy, governance, and collaboration in data security is emphasized, underlining the need for responsible and secure handling of high-value data.