“On the worst day, an airport perimeter protects value only when a hopeful assumption can prove it; rehearsal turns fear into procedure.”

On the worst day, an airport perimeter protects value only when a hopeful assumption can prove it; rehearsal turns fear into procedure. — Kai London (Professor Kai London), CISO. Principle 6097 of 10000 from the book “The Invisible Airborne Perimeter” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk