“A forgotten allow rule should be designed for the worst day, not an assumed boundary; resilience begins where assumption ends.”

— Professor Kai London, CISO.

Quote card by Professor Kai London reading 'A forgotten allow rule should be designed for the worst day, not an assumed boundary; resilience begins where assumption ends.'. From the book The Breach Had Permission.
Quote card by Professor Kai London reading 'A forgotten allow rule should be designed for the worst day, not an assumed boundary; resilience begins where assumption ends.'. From the book The Breach Had Permission.

A forgotten allow rule should be designed for the worst day, not an assumed boundary; resilience begins where assumption ends. — Kai London (Professor Kai London), CISO. Principle 6501 of 10000 from the book “The Breach Had Permission” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk

Related: Principle 9001 Principle 1501 Principle 4001

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