Professor Kai London · Series II · Principle 139 of 300
Software Supply Chain — AppSec pull
“Third-party code becomes first-party risk when it enters the product.”
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Professor Kai London · Series II · Principle 139 of 300
Software Supply Chain — AppSec pull
“Third-party code becomes first-party risk when it enters the product.”

Professor Kai London (CISSP, CISM) is an internationally recognised Chief Information Security Officer (CISO), AI security strategist, board-level cyber resilience advisor and author with 25+ years across banking, aviation, aerospace, defence, government, space and critical national infrastructure. Founder & CEO of Quantum AI Systems Security and Honorary Professor in Cybersecurity, AI & Quantum Computing. Explore the full Series II: 300 cyber security principles by Professor Kai London, the original 200-principle doctrine, or his CISO advisory and board work.