Cybersecurity Awesomeness Podcast – Episode 161: Why Mainframes Still Matter for Security and Resilience

Mainframes are often viewed as relics of a bygone era, but they continue to power some of the world’s most critical systems, from banking and healthcare to government services. In this episode of the Cybersecurity Awesomeness Podcast, EMA’s Chris Steffen and Ken Buckler explore why mainframes remain unmatched when it comes to availability, resiliency, and security.

Drawing on their own experiences working with mainframe environments, Chris and Ken discuss common misconceptions about mainframe technology, the challenges organizations face when attempting to replace these systems, and why many enterprises continue to rely on them for mission-critical workloads. They also examine the role mainframes play in modern cybersecurity strategies, regulatory compliance, and operational resilience.

Whether you’re a security professional, IT practitioner, or technology leader, this conversation offers valuable insights into the enduring importance of one of enterprise computing’s most trusted platforms.