“After the incident, a last-known-good state must survive scrutiny, not just satisfy a comforting metric; the board funds what it can defend.”

After the incident, a last-known-good state must survive scrutiny, not just satisfy a comforting metric; the board funds what it can defend. — Kai London (Professor Kai London), CISO. Principle 5438 of 10000 from the book “Breachproof” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk