Tomasz Tunguz (Theory Ventures) · 2026-05-08
· 27d
AI-Powered Security: Building Agentic Defense Systems for the Enterprise
This article discusses the emerging challenge of securing enterprises where both attackers and defenders operate as autonomous AI agents. Featuring CISO Jonathan Jaffe from Lemonade, it explores how traditional security playbooks become obsolete when adversaries act at machine speed, requiring AI-native defense strategies and new approaches to automation versus human oversight.
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Security Leadership Experience
25years
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Jonathan Jaffe's technical security background since 1997