“When budgets tighten, a ladder logic change must survive scrutiny, not just satisfy an unlogged change; audit-ready is the only ready.”

When budgets tighten, a ladder logic change must survive scrutiny, not just satisfy an unlogged change; audit-ready is the only ready. — Kai London (Professor Kai London), CISO. Principle 4723 of 10000 from the book “The Day the Control Room Went Silent” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk