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  3. Signal is not the place for top secret communications, but it might be the right choice for you – a cybersecurity expert on what to look for in a secure messaging app

Signal is not the place for top secret communications, but it might be the right choice for you – a cybersecurity expert on what to look for in a secure messaging app

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  • bushvin@lemmy.worldB [email protected]

    Considering the US government now owns Meta and thus WhatsApp, it’s an interesting case… why did they use signal?

    J This user is from outside of this forum
    J This user is from outside of this forum
    [email protected]
    wrote on last edited by
    #19

    The government does not "own" Meta. Words have meanings.

    hominine@lemmy.worldH X 2 Replies Last reply
    0
    • E [email protected]

      Signal is the place for top secret communications, but not for government business (at least not when using a public instance - they could fork the project to keep decryptable records on gov servers where the official gov instance would run).

      florencia@lemmy.blahaj.zoneF This user is from outside of this forum
      florencia@lemmy.blahaj.zoneF This user is from outside of this forum
      [email protected]
      wrote on last edited by
      #20

      at least not when using a public instance - they could fork the project to keep decryptable records on gov servers where the official gov instance would run

      All the people in the chat were high enough that the government for free provided them with secure rooms in their homes so everything would be done through government hardware and encryption programs.

      E R 2 Replies Last reply
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      • S [email protected]

        https://delta.chat/en/

        ⚡️ Sign up to secure fast chatmail servers or use classic e-mail servers

        satyrsack@feddit.orgS This user is from outside of this forum
        satyrsack@feddit.orgS This user is from outside of this forum
        [email protected]
        wrote on last edited by
        #21

        You don't have to use a "classic email server", or even link your account to your current email address at all. The default onboarding procedure actually creates a new anonymous account for you on the default chatmail server. Reading through the site, I can't actually even tell why someone would want to use their preexisting email address.

        S 1 Reply Last reply
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        • satyrsack@feddit.orgS [email protected]

          You don't have to use a "classic email server", or even link your account to your current email address at all. The default onboarding procedure actually creates a new anonymous account for you on the default chatmail server. Reading through the site, I can't actually even tell why someone would want to use their preexisting email address.

          S This user is from outside of this forum
          S This user is from outside of this forum
          [email protected]
          wrote on last edited by
          #22

          Ah, okay. I think I heard about it at an earlier point where it was only using your current email.

          1 Reply Last reply
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          • J [email protected]

            The government does not "own" Meta. Words have meanings.

            hominine@lemmy.worldH This user is from outside of this forum
            hominine@lemmy.worldH This user is from outside of this forum
            [email protected]
            wrote on last edited by
            #23

            Not for ideologues unfortunately.

            1 Reply Last reply
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            • florencia@lemmy.blahaj.zoneF [email protected]

              at least not when using a public instance - they could fork the project to keep decryptable records on gov servers where the official gov instance would run

              All the people in the chat were high enough that the government for free provided them with secure rooms in their homes so everything would be done through government hardware and encryption programs.

              E This user is from outside of this forum
              E This user is from outside of this forum
              [email protected]
              wrote on last edited by
              #24

              Yes, ofc, using Signal was intentional to not keep any records/evidence.

              1 Reply Last reply
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              • florencia@lemmy.blahaj.zoneF [email protected]
                This post did not contain any content.
                W This user is from outside of this forum
                W This user is from outside of this forum
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                wrote on last edited by
                #25

                Signal is great, that's why I'm suspicious that this recent story is to not only target journalism, but also secure app communication. I wouldn't be surprised if it's used as an excuse to remove signal from the app stores.

                Hopefully I'm just being too paranoid.

                S breadguy@kbin.earthB N 3 Replies Last reply
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                • florencia@lemmy.blahaj.zoneF [email protected]
                  This post did not contain any content.
                  hiddenlayer555@lemmy.mlH This user is from outside of this forum
                  hiddenlayer555@lemmy.mlH This user is from outside of this forum
                  [email protected]
                  wrote on last edited by
                  #26

                  How's signal compared to Element?

                  Also, is there a secure way to directly send messages to someone else's phone without the message having to be stored on a central server? As in they're only stored on the recipient device. Even if the server has no way of decrypting messages by default, just having the encrypted messages stored there is a liability because your encryption keys can easily get leaked by malware running on your device, phishing, etc.

                  R 1 Reply Last reply
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                  • W [email protected]

                    Signal is great, that's why I'm suspicious that this recent story is to not only target journalism, but also secure app communication. I wouldn't be surprised if it's used as an excuse to remove signal from the app stores.

                    Hopefully I'm just being too paranoid.

                    S This user is from outside of this forum
                    S This user is from outside of this forum
                    [email protected]
                    wrote on last edited by
                    #27

                    Immediately had that thought as well.

                    Don't blame the barn for not holding the horses when you leave the fucking door open.

                    1 Reply Last reply
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                    • florencia@lemmy.blahaj.zoneF [email protected]
                      This post did not contain any content.
                      K This user is from outside of this forum
                      K This user is from outside of this forum
                      [email protected]
                      wrote on last edited by
                      #28

                      I personally use carrier pigeons with caesar cipher. I know I can't out tech google, so I will go medieval.

                      R ? 2 Replies Last reply
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                      • hiddenlayer555@lemmy.mlH [email protected]

                        How's signal compared to Element?

                        Also, is there a secure way to directly send messages to someone else's phone without the message having to be stored on a central server? As in they're only stored on the recipient device. Even if the server has no way of decrypting messages by default, just having the encrypted messages stored there is a liability because your encryption keys can easily get leaked by malware running on your device, phishing, etc.

                        R This user is from outside of this forum
                        R This user is from outside of this forum
                        [email protected]
                        wrote on last edited by
                        #29

                        element keeps a lot of metadata unencrypted. but it is federated, you can choose the server that has access to it (deny federation for the room or set up federation ACLs if important to keep it there), and because of the former it's harder to just shut down.

                        https://redlib.catsarch.com/r/privacy/comments/1bqymdr/what_is_not_encrypted_in_element_matrix_client/

                        https://red.artemislena.eu/r/privacy/comments/da219t/im_project_lead_for_matrixorg_the_open_protocol/

                        https://github.com/matrix-org/matrix-spec/issues/660

                        https://red.artemislena.eu/r/privacy/comments/1bqymdr/what_is_not_encrypted_in_element_matrix_client/

                        signal doesn't, in theory they don't even know the recipient of your messages (but there's a twist in that part as I remember), but it is centralized around US servers. it is easier to shut down.

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                        • satyrsack@feddit.orgS [email protected]

                          Layer 8 security issue

                          R This user is from outside of this forum
                          R This user is from outside of this forum
                          [email protected]
                          wrote on last edited by
                          #30

                          error: problem between keyboard and chair

                          but nowadays maybe it works better with screen

                          M 1 Reply Last reply
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                          • E [email protected]

                            Signal is the place for top secret communications, but not for government business (at least not when using a public instance - they could fork the project to keep decryptable records on gov servers where the official gov instance would run).

                            S This user is from outside of this forum
                            S This user is from outside of this forum
                            [email protected]
                            wrote on last edited by
                            #31

                            Out of curiosity, what’s a better app for that use?

                            E 1 Reply Last reply
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                            • florencia@lemmy.blahaj.zoneF [email protected]
                              This post did not contain any content.
                              T This user is from outside of this forum
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                              wrote on last edited by
                              #32

                              Here are two reasons you might not want to use Signal: Your contacts, your settings, your entire Signal experience is tied to a Signal account managed by Signal. Metadata—who you’re talking to, when, and how often—can still be collected and analyzed. Question everything.

                              ? S S 3 Replies Last reply
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                              • S [email protected]

                                Out of curiosity, what’s a better app for that use?

                                E This user is from outside of this forum
                                E This user is from outside of this forum
                                [email protected]
                                wrote on last edited by
                                #33

                                Anything that logs all the communication.

                                Govs have their own apps, email servers, various other web-based tools to exchange data, etc. Usually also gov hardware (ie can't use/access such gov apps on non-gov phones).

                                It's not "what's better" it's what is mandated/required/the law.

                                Much like when you get a regular average job you have to use whatever is permitted - company email is the usual, can't just deal with company data over your private email account where the company has no oversight.

                                S 1 Reply Last reply
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                                • U [email protected]

                                  EVERYONE SHOULD DOWNLOAD SIGNAL for PHONE-NUMBER-based communication, tho. Proper RCS is not here yet (and won't be in a long while), so let's try to mobilize people to Signal.

                                  DeltaChat is cooler for non-phone based communications, IMO, and decentralization makes it way sexier and worth this tradeoff.

                                  breadguy@kbin.earthB This user is from outside of this forum
                                  breadguy@kbin.earthB This user is from outside of this forum
                                  [email protected]
                                  wrote on last edited by
                                  #34

                                  xmpp is like if deltachat was good

                                  U 1 Reply Last reply
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                                  • W [email protected]

                                    Signal is great, that's why I'm suspicious that this recent story is to not only target journalism, but also secure app communication. I wouldn't be surprised if it's used as an excuse to remove signal from the app stores.

                                    Hopefully I'm just being too paranoid.

                                    breadguy@kbin.earthB This user is from outside of this forum
                                    breadguy@kbin.earthB This user is from outside of this forum
                                    [email protected]
                                    wrote on last edited by
                                    #35

                                    insanely paranoid if you think this will get it removed from app stores good grief

                                    W 1 Reply Last reply
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                                    • breadguy@kbin.earthB [email protected]

                                      insanely paranoid if you think this will get it removed from app stores good grief

                                      W This user is from outside of this forum
                                      W This user is from outside of this forum
                                      [email protected]
                                      wrote on last edited by
                                      #36

                                      Talk to Tiktok

                                      1 Reply Last reply
                                      0
                                      • T [email protected]

                                        Here are two reasons you might not want to use Signal: Your contacts, your settings, your entire Signal experience is tied to a Signal account managed by Signal. Metadata—who you’re talking to, when, and how often—can still be collected and analyzed. Question everything.

                                        ? Offline
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                                        wrote on last edited by
                                        #37

                                        So use no messenger? Any decentralized options?

                                        S T 2 Replies Last reply
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                                        • W [email protected]

                                          Signal is great, that's why I'm suspicious that this recent story is to not only target journalism, but also secure app communication. I wouldn't be surprised if it's used as an excuse to remove signal from the app stores.

                                          Hopefully I'm just being too paranoid.

                                          N This user is from outside of this forum
                                          N This user is from outside of this forum
                                          [email protected]
                                          wrote on last edited by
                                          #38

                                          I don’t think that’s the case, I just think it is old people not know how to use technology.

                                          Additionally, all these people in power are using signal, how is that not a loud endorsement that everyone should be on it.

                                          Sadly, my contact list remains mostly on WhatsApp and Facebook messenger only.

                                          D 1 Reply Last reply
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