Does any data get sent to matrix hq or element?

  • fmstrat@lemmy.nowsci.com
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    1 month ago

    Disclaimer: I am not a synapse dev, but I have run a non-federated server for a long time.

    Assuming you have fully disabled federation and Matrix.org provided services, data should not be leaving your instance. I run mine with bridges for services like Signal, IRC, and Discord, so as expected data goes out through the bridge software (via VPN).

    To be extra safe, you could run it in a Docker container who’s network is limited to local, and an nginx proxy for Element.

  • toastal@lemmy.ml
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    1 month ago

    If you interact with any other server on the network (meaning users on another server), all messages/attachments/metadata will be synced with all other servers by design.

    Given the percentage of users on Matrix.org & servers they provide, some of your data will end up on Matrix HQ servers.

      • toastal@lemmy.ml
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        1 month ago

        Somehow missed that part. But what would be the point of a defederated chat then?

        • fmstrat@lemmy.nowsci.com
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          1 month ago

          I use mine like old school Trillion. Element is my Discord, Signal, IRC client. One thing open on my desktop to do them all.

          Edit: For instance, Beeper (https://www.beeper.com/) is just a defederated Synapse server with bridges.

          • toastal@lemmy.ml
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            1 month ago

            I want to set up XMPP gateways to do the same, but I would still feel comfortable federating since the network isn’t centralized around a single hub. The clients are a lot less weighty too.