Acoustic sie channel attack

David Picon Alvarez eleuteri at
Sun May 16 13:49:57 CEST 2004


Maybe you've already seen this link:

It seems that it is possible to extract some information from the noise of
the processor when doing public key work, and potentially do timing attack.

I'm not sure this is a particularly dangerous side channel, anyway, but just
in case you're interested.


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