News for hackers. Stuff that matters.
Re:Threema – Secure and Private Messenger by AnonC on Thursday January 21, 2021 @11:10AM (#25860380)
> As far as I can tell, the server isn’t open source

That could be said of Signal too, since updates to the server source code haven’t been published for a very long time now (unlike the client’s source code).

Re:Threema – Secure and Private Messenger by fsflover on Thursday January 21, 2021 @11:39AM (#25860775)
Exactly, which is why one should use Matrix instead.