this post was submitted on 29 Jan 2025
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Asklemmy

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Greetings!

A friend of mine wants to be more secure and private in light of recent events in the USA.

They originally told me they were going to use telegram, in which I explained how Telegram is considered compromised, and Signal is far more secure to use.

But they want more detailed explanations then what I provided verbally. Please help me explain things better to them! โœจ

I am going to forward this thread to them, so they can see all your responses! And if you can, please cite!

Thank you! โœจ

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Do you have access to Signal servers to verify your claims by any chance?

That's not how it works. The signal protocol is designed in a way that the server can't have access to your message contents if the client encrypts them properly. You're supposed to assume the server might be compromised at any time. The parts you actually need to verify for safe communication are:

  • the code running on your device
  • the public key of your intended recipient