September 18, 2014
There are many ideas of core architectures for providing digital services, each with their own advantages and disadvantages. I break it down along the …
July 30, 2014
Following up on our research on secure Intent interactions, we are now announcing the first working version of the TrustedIntents library for Android. …
June 30, 2014
We now have an official FDroid app repository that is available via three separate methods, to guarantee access to a trusted distribution channel …
March 28, 2014
Hardware Security Modules (aka Smartcards, chipcards, etc) provide a secure way to store and use cryptographic keys, while actually making the whole …
January 21, 2014
Activity1 sending an Intent that either Activity2 or Activity3 can handle. Android provides a flexible system of messaging between apps in the form …
December 12, 2013
For the past two years, we have been thinking about how to make it easier for anyone to achieve private communications. One particular focus has been …
December 6, 2013
Now that you can have a full GnuPG on your Android device with Gnu Privacy Guard for Android, the next step is getting keys you need onto your device …
November 5, 2013
(This blog post as now been cooked into an updated HOWTO) The Google Play Store for Android is not available in all parts of the world, US law …
October 31, 2013
There is currently a discussion underway on the Debian-security list about adding TLS and Tor functionality to the official repositories (repos) of …
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 …