July 10, 2012
In my previous post I found that end-to-end encryption with OSTN is both effective and usable. There are two important things the user must be aware …
July 5, 2012
Introduction to OSTN The OSTN network stands for Open Source Telephony Network. It is a federated network standard for supporting Internet calling …
May 17, 2012
Nathan and I just got the first complete test of IOCipher working in the IOCipherServer/SpotSync app. We created a filesystem sqlite.db file, then …
April 19, 2012
If you see me dancing or singing with my phone in my hand, I may not just be having a great time, but also creating an encryption key. Part of the …
April 14, 2012
At Guardian Project, we find user-centered development to be essential to producing useful software that addresses real world needs. To drive this, we …
April 3, 2012
When using phones, laptops, computers, etc. it feels like a private experience, as if our screen was the same as a piece of paper, and when that paper …
February 23, 2012
At the core of all software that aims to be secure, private and anonymous is encryption, or as I think of it, amazing math tricks with really large …
January 20, 2012
These are interesting times, if you go by Times Magazine as an indicator. The magazine’s person of the year for 2011 was The Protester, preceded in …
July 9, 2010
Update 2015-04-27: We now recommend OpenKeychain over APG, the app described in this blog post. The set up is drastically easier, so you probably …