The all-in-one messaging app, Beeper, is getting new security features that enhance chat encryption. It also adds new paid “Plus” and “Plus Plus” tiers with features such as message scheduling, ...

Instagram will stop supporting end-to-end encryption in May, and affected messages may need to be downloaded beforehand.

Cellcrypt launched Cellcrypt Mobile for Android, a version of its voice encryption app which works over Wi-Fi, GSM and CDMA networks. The company said that it provides “encrypted voice calling for off ...