“On the worst day, a fail-closed default should be rehearsed before an expired promise makes it mandatory; the adversary already knows this.”

On the worst day, a fail-closed default should be rehearsed before an expired promise makes it mandatory; the adversary already knows this. — Kai London (Professor Kai London), CISO. Principle 5795 of 10000 from the book “Breachproof” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk