This app can fully replace the stock/default Android Messaging app as it will also handle regular (non-secure) SMS/MMS messages.
Users interested additional protection may upgrade to a hardware-based key management system available from Chiral Software. We offer a free training session in how to use the app. Please contact us at [email protected] to register.
About Chiral Software, Inc.
We're a small but ambitious cybersecurity R&D lab based in Beverly Hills, California. Secure Messenger is our first app released to the public, however we've already done extensive mobile application and cybersecurity R&D work for government customers like the US Department of Defense.
Both sender and receiver must have Secure Messenger installed.
Step 1: Both users generate keys
Step 2: The two users exchange their keys and save them
Step 3: The users will now be able to communicate securely
Note about PRISM: You may have heard about PRISM, the massive NSA program that monitors and collects all mobile communications in the US, including SMS. Chiral Software's Secure Messenger protects your communications against snooping by PRISM.