Endlich gibt es eine sichere ...
Endlich gibt es eine sichere Alternative zu Whatsapp! https://whispersystems.org/blog/just-signal/
Just Signal
Today we’ve started rolling out Signal for Android, which unites simple private messaging and simple private calling into a single app on Android. This is the culmination of our effort to combine TextSecure and RedPhone into one app, which we began on iPhone and are now bringing to completion on …