[Cryptography] Best internet crypto clock: hmmmmm...

dan at geer.org dan at geer.org
Fri Oct 24 08:56:51 EDT 2014


 > That's fascinating!  Turning an annoyance of audio engineers and home
 > stereos into a forensic tool.

On a similar line, see www.pindropsecurity.com which uses
telephony background noise for near-real-time spoofing
detection, inter alia.

--dan



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