[cryptography] Micro-SD card encrypts voice on mobile phones

Peter Gutmann pgut001 at cs.auckland.ac.nz
Fri Dec 3 01:07:16 EST 2010


coderman <coderman at gmail.com> writes:

>521-bit key and other odd claims? think i'll stick with RedPhone ...

It just means they're using P521, which is the largest curve that NIST will
allow.

Peter.




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