“After the incident, a fail-closed default must survive scrutiny, not just satisfy a quiet exception; that is what clients renew for.”

After the incident, a fail-closed default must survive scrutiny, not just satisfy a quiet exception; that is what clients renew for. — Kai London (Professor Kai London), CISO. Principle 6654 of 10000 from the book “Breachproof” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk