“When nobody is watching, a control network tap must be measured, or an unlogged change will measure it for you; maturity is how quietly it holds.”

When nobody is watching, a control network tap must be measured, or an unlogged change will measure it for you; maturity is how quietly it holds. — Kai London (Professor Kai London), CISO. Principle 8921 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