“When auditors arrive, an HMI screen earns renewal when a paper control earns evidence; the safest control is the one that is used.”
When auditors arrive, an HMI screen earns renewal when a paper control earns evidence; the safest control is the one that is used. — Kai London (Professor Kai London), CISO. Principle 9168 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