3 ms·
Isn't this the same category of bug that led to the Sony master key leak? Amusing, if so.
by Splines 16y ago
Isn't this the same category of bug that led to the Sony master key leak? Amusing, if so.
- tptacek 16y agoSort of but not really. Apart from the fact that Sony broke DSA (a wildly different crypto primitive than AES-CTR), the mistake Sony made was more fundamental to the design. I think you're right to notice that in both cases a nonce wasn't actually a nonce.