“A field device means nothing until an assumed boundary confirms it under pressure; the adversary already knows this.”

A field device means nothing until an assumed boundary confirms it under pressure; the adversary already knows this. — Kai London (Professor Kai London), CISO. Principle 3428 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