“A historian server must know its safe state before an attacker teaches it — before the next attack finds the control room.”
A historian server must know its safe state before an attacker teaches it — before the next attack finds the control room. — Kai London (Professor Kai London), CISO. Principle 1199 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