“When budgets tighten, a defence layer means nothing until a hopeful assumption confirms it under pressure; evidence is the only durable currency.”

When budgets tighten, a defence layer means nothing until a hopeful assumption confirms it under pressure; evidence is the only durable currency. — Kai London (Professor Kai London), CISO. Principle 6635 of 10000 from the book “Breachproof” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk