And what stops an attacker from taking that digital video, stripping off
the RSA(?) signatures (I'll assume it's just signed), editing it, creating
another, random, one time private key, destroying that private key after
resigning it, and offering it up as unedited?!?!?!?!
They've either
Of course, if it's is just signed-frame video, prior art doesn't begin to describe
this.
Cheers,
RAH
--
http://www.sciencedaily.com/releases/2003/09/030929054614.htm
Science Daily
Source :
Johns Hopkins University
Date :
2003-09-29
Johns Hopkins APL Creates System To Detect