I currently use Telegram for my friends and family, but have reluctantly come to the conclusion that the UK Government is either reaching agreement for backdoors with messaging services, or is trying its hardest to.
I’m also on Element/Matrix. Before I try to get my contacts to join me on there, should I be aware of any privacy issues or is that a good place to head?
This is such a bad take it seems like deliberate misinformation.
Signal is open-source software maintained by a non-profit. User data is not stored on Signal servers, they have no way to access messages as they are stored and encrypted on your phone. If the Signal Foundation were revealed as bad actors then the open-source code could be forked to a new project.
Feel free to fully evaluate their code here: https://github.com/signalapp
That’s the signal app. The software which runs on their servers is proprietary.
No it’s not: https://github.com/signalapp/signal-server
No, the server is on the github account linked above as well. The repo is here.
Signal however doesn’t federate and does not generally support third-party clients.