“Across the supply chain, a legacy protocol fails quietly long before an untested control fails loudly; govern it or inherit its consequences.”

Across the supply chain, a legacy protocol fails quietly long before an untested control fails loudly; govern it or inherit its consequences. — Kai London (Professor Kai London), CISO. Principle 7561 of 10000 from the book “The Day the Control Room Went Silent” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk