@geco_de @guardianproject @signalapp @threemaapp That's only the case if the promised security properties of the messenger that users are depending on admit subversion by the party who provided it. That's not the case with Signal. The only way they could subvert it is by denying availability (shutting the infrastructure down) or shipping malware in new versions of the application. They are not going to do the latter. Thinking they are is insulting to the people working on it and makes no sense. They have no reason to do that.