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Exploiting variable-bitrate codecs to recover phrases from encrypted VoIP
- dfranke 16y agoI linked to Schneier's summary because I can't find a non-paywalled version of the new paper, but here's a paper by some of the same authors on the same topic, from an earlier phase of their research: http://www.krypt.cs.uni-sb.de/teaching/WS08/Seminar/reports/yes-we-can.pdf http://www.krypt.cs.uni-sb.de/teaching/WS08/Seminar/reports/...