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Joined 1 year ago
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Cake day: June 12th, 2023

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  • Nice try NSA.

    You don’t even know what you’re talking about. Security features of Intel chips? The encryption happens on each phone. Phones don’t have Intel chips on them. The server is only a relay. The encryption algorithm is open source and security experts say it’s good encryption. The code is right in the APK and anyone can look at it.

    There is no way for me as a user to see who your contacts are by using Signal. Obviously, since it uses phone numbers and not accounts, the people operating the server know who you are messaging. But other users have no idea.

    NSA Cloud Servers? I highly doubt that. Using a packet sniffer it’s easy to see which IPs your phone is talking to. I doubt an of them are “NSA cloud servers”. Once your encrypted packets are sent, though, it’s impossible to know how they are routed before they go to your recipient. I assume the government knows exactly who I message, and I don’t care about that. It’s friends and family. If you care about that, then don’t use it.

    Get your facts right if you want to be an anti-Signal advocate because right now you just sound like a lunatic.



  • EDIT: Oh, it seems a server lookup is required because post URLs don’t have the community name in them and post numbers are unique on each instance. I wonder why Lemmy was programmed that way.

    Let’s say we have this post in the Android community:

    https://lemmy.world/post/863026
    

    It could have been this or something similar:

    https://lemmy.world/c/Android/863026
    

    And then a copy on sh.itjust.works could have been:

    sh.itjust.works/c/Android@lemmy.world/863026/
    

    No lookup needed. Instead, the copy on sh.itjustworks is:

    https://sh.itjust.works/post/604989
    

    It’s a different post number entirely, local to sh.itjust.works. Seems like a poor way to do the URL scheme. imo.

    At any rate, my confusion comes from never noticing this before because I mostly use Jerboa with no URLs shown.


    It’s not clear exactly what this does. What is a “corresponding page” on your home instance?

    If a link on the web points to otherlemmy.com/c/fun, what will it rewrite it to? mylemmy.com/c/fun@otherlemmy.com? That would be cool. Then I could comment and such. None of the screenshots actually show this, and none of the text explains what it actually does.

    But that’s can’t be what it does because why would that require any communication to the Lemmy servers? All the information is in the URL itself combined with the knowledge of my home instance and a list of instances. So, I guess I need a better explanation.