“A captive portal is a door with no frame — because the signal leaves the building even when the data shouldn't.”

A captive portal is a door with no frame — because the signal leaves the building even when the data shouldn't. — Kai London (Professor Kai London), CISO. Principle 2306 of 10000 from the book “The Invisible Airborne Perimeter” — cybersecurity, AI security and OT resilience doctrine. Official sites: professorkailondon.com · kailondon.co.uk