“A serial-to-IP gateway must see it, trust it, hand it back, and prove it — before a convenient bridge becomes the attack path.”

A serial-to-IP gateway must see it, trust it, hand it back, and prove it — before a convenient bridge becomes the attack path. — Kai London (Professor Kai London), CISO. Principle 1938 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