CISO Series Podcast CISO Series Podcast

The Only Thing Worse Than Technical Debt is Newly Discovered Technical Debt

Jul 14, 2026 · 43m

Summary

Hosts David Spark and Andy Ellis interview Tim Callahan, CIO/CISO of AFLAC and CSO Hall of Fame inductee. They discuss navigating the first 90 days, balancing AI governance with speed, and rethinking vulnerability management. The episode also features a "What's Worse" risk scenario game and debates on designing security for predictable human error.

Topics discussed

Opening advice: A+ vs C grade in security Introduction, sponsor Vanta, and guest welcome CISO Hall of Fame and career highlight clips Common mistakes in the first 90 days as a CISO Building trust and working the boss's agenda Navigating AI uncertainty and the 70% plan Sponsor segment: Vanta AI risk monitoring What's Worse: HR data leak vs. stale accounts AI's impact on vulnerability management and governance Sponsor segment: Speakeasy AI control plane Human error vs. design failure in security Closing remarks, hiring at AFLAC, and outro
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