OTR is quite commonly supported at least on desktop clients (Pidgin, Jitsi, Adium etc.). ZRTP is still dragging behind in support (Jitsi supports it I think).
Schaller: The long journey towards good free video conferencing
Posted Oct 16, 2012 15:24 UTC (Tue) by njwhite (subscriber, #51848)
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Thanks for the links. I have used OTR with IM, and think it's great.
However I was referring to encryption of audio and video. As far as I can see OTR is only for instant messaging.
Schaller: The long journey towards good free video conferencing
Posted Oct 16, 2012 15:37 UTC (Tue) by shmerl (guest, #65921)
[Link]
Yep, OTR is for the IM part of XMPP. But if you care about privacy, you don't want your media stream to be encrypted, while your text messages are not :)