There Is No Secret: Condition-Based Access

Before passwords, there were no secrets to steal. Trust was physical. You showed up in person. Someone who knew you confirmed who you were. Or you carried a physical credential: a wax seal, a letter of introduction, a key. Identity was relational. You could not prove who you were at a distance without a trusted intermediary. Passwords were the first attempt to solve remote authentication without a human in the loop. They replaced the letter of introduction with a shared secret. They worked because humans were the only ones authenticating, and humans could be held accountable for their secrets. That assumption no longer holds. What cookies actually do Google and Facebook did not solve authentication. They solved something narrower: session continuity. A cookie does not know who you are. It knows that this browser was here before. It links requests together across time. It is a memory device, not a trust device. But the surveillance economy built itself on top of that memory. Follow the