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Voice

Carrier Grade, Verizon and the NSA

June 12, 2013

Last week Glenn Greenwald at The Guardian broke the news that Verizon has been providing the NSA with metadata about all of the calls over a …

Mumble and the Bandwidth – Anonymous CB radio with Mumble and Tor

January 31, 2013

The journey towards anonymous and secure voice communication is a long one. There’s lots of roadblocks to get your voice from point A to point B over …

Voice over Tor?

December 10, 2012

Voice calls over Tor are supposed to be impossible. It seems this may no longer be the case. Without being able to do voice over IP (VOIP) …

How To: Setup a Private VOIP Phone System for Android

May 26, 2010

MAY 2011: Learn more about our new efforts on the Open Secure Telephony Network at https://guardianproject.info/wiki/OSTN – we currently recommend …

One Solution for Push-to-Talk

February 11, 2010

As part of rolling out the first-phase of The Guardian Project, I will be writing short reviews of existing applications for Android-based mobile …

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