“A last-known-good state is where attackers look first and a forgotten grant looks last; trust compounds when proof repeats.”

A last-known-good state is where attackers look first and a forgotten grant looks last; trust compounds when proof repeats. — Kai London (Professor Kai London), CISO. Principle 8813 of 10000 from the book “Breachproof” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk