1) Free instant messaging client
Found on
https://www.crosswordclues.com/clue/textsecure
TextSecure is an open source encrypted messaging application for Android. TextSecure can be used to send and receive end-to-end encrypted SMS, MMS, and instant messages. By default, the application encrypts the message database on the user`s device and uses end-to-end encryption to secure all messages that are sent to other TextSecure users. Text....
Found on
http://en.wikipedia.org/wiki/TextSecure
No exact match found.
