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Zfone is a new secure VoIP phone software product which lets you make secure encrypted phone calls over the Internet. Zfone is not itself a VoIP client, but lets you make secure calls with your existing VoIP client, by filtering, encrypting and decrypting all your VoIP media packets as they pass in and out of your computer. You can use a variety of different software VoIP clients to make a VoIP call. It's as if Zfone were a "bump on the wire", sitting between the VoIP client and the Internet. Think of it as a software bump-on-the-wire, or a bump in the protocol stack.

Requirements

Mac OS X 10.4 or later

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Zfone User Discussion

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Macman4hire Member IconComment+22
Macman4hire
+2

Zfone is no longer available as download directly from the developer. For your reference the Jitsi softphone has the Zfone SDK incorporated into their softphone.

http://www.macupdate.com/app/mac/36398/jitsi

Reply1 reply
Version 0.02 (beta)
Libertyforall1776
+1

Yep, see:
https://jitsi.org/index.php/Documentation/ZrtpFAQ

Libertyforall1776 Member IconComment+1130
Libertyforall1776
+3

Read this, and you will realize why this software is important to your privacy and freedom:
http://news.cnet.com/8301-31921_3-20017671-281.html?tag=topStories2

Reply0 replies
Version 0.02 (beta)
Outer Member IconComment+118
Outer
+0

From the site that "More Information" leads to, the available downloads date from 2009-03-22. Is this just a late arrival, or is there a new version that just hasn't quite been made available?

Reply1 reply
Version 0.02 (beta)
Libertyforall1776
+1

0.92 build 265 is latest

Libertyforall1776 Member IconComment+1130
Libertyforall1776
+2

It is great to see a continuation of the late PGPfone feature of secure A/V communications! Technology like this should be STANDARD in all VoIP apps and on iPhone...

Reply2 replies
Version 0.02 (beta)
Larcenous
+1

Zimmerman told me by email that an iPhone app "was in the works," but that was quite a while ago. I don't know whether work on it has stopped, or whether he's run into trouble with either Apple or perhaps the NSA?

Libertyforall1776
+0

Too bad there's still no iOS version... Development seems to be slow... Seems like there are some server download problems recently:
http://zfoneproject.com/server_problems.html

user icon+1409
Monkeyjunkey
Version 0.02 (beta)
> 5 1

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Details

Downloads 2,509
Version Downloads 2,508
License Free
Date 28 Oct 2009
Platform OS X / PPC 32 / Intel 32
Price Free
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