[Cryptography] Derive IV from time in ticks.

[Peter Gutmann]

John Gilmore <gnu at toad.com> writes:

>People have written code to predict what continent an anonymous person using
>Tor is on, based on noticing over a period of time when their remote system
>clocks ran faster or slower, assuming that was caused by nighttime versus
>daytime temperatures.

Interesting, do you have a reference for that?

Peter.