Why Any Decent Website Doesn't Know Your Password

[Jazzy]

Tom Scott explains a basic principle of math, and why most websites have you reset your password rather than just email you the one you already have.

http://www.youtube.com/watch?v=yoMOAIzBSpY

Source

Interesting.

What do you think?

 

[Darth-Apple]

I'm always intrigued by stuff like this. It's actually not hard to do at all. Any company that doesn't do this is not from this century, that's for sure.