“Under pressure, a safety instrumented function should be designed for the worst day, not an unlogged change; maturity is how quietly it holds.”
Under pressure, a safety instrumented function should be designed for the worst day, not an unlogged change; maturity is how quietly it holds. — Kai London (Professor Kai London), CISO. Principle 6686 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