• The Dark Knight @lemmy.sdf.org
    link
    fedilink
    arrow-up
    0
    ·
    2 months ago

    Idk how secure telegram is but cmon signal is shady AF . They won’t let fdroid have it cause they want to sign their own keys or some shit but there is a speculation its because they can roll out custom apk to targets which governments want which is just not possible if it is hosted by someone like fdroid . Even telegram allows that and they even allow third party apps which signal won’t .

    SimpleX and briar is the best option if your actually worried about privacy .

    This comment is copy pasted from another thread where I had the same opinion

  • AutoTL;DR@lemmings.worldB
    link
    fedilink
    English
    arrow-up
    0
    ·
    2 months ago

    This is the best summary I could come up with:


    Telegram CEO Pavel Durov issued a scathing criticism of Signal, alleging the messaging service is not secure and has ties to US intelligence agencies.

    Durov made his remarks on his Telegram channel on Wednesday, pushing a variety of points against the rival messenger app, including alleging it has ongoing ties to the US government, casting doubt over its end-to-end encryption, and claiming a lack of software transparency, as well as describing Signal as "an allegedly “secure” messaging app.

    The comments seem to have been inspired by a City Journal report that detailed the origins of Signal, which was kickstarted by a $3 million grant from the US government’s Open Technology Fund.

    The report says that Maher was an “agent of regime change” during the Arab Spring, and communicated with dissidents in the Middle East and North Africa.

    The CEO also claims that users’ Signal messages have popped up in court cases or in the media, and implies that this has happened because the app’s encryption isn’t completely secure.

    It’s hard to say, but Durov may be making a reference to Sam Bankman-Fried, whose Signal messages were a key part of the trial that resulted in the ex-CEO being convicted.


    The original article contains 671 words, the summary contains 199 words. Saved 70%. I’m a bot and I’m open source!

  • shortwavesurfer@monero.town
    link
    fedilink
    English
    arrow-up
    0
    ·
    2 months ago

    Yeah, I’m going to take this with a massive dose of salt. At least, Signal has encryption on by default for people. Where Telegram does not.

  • ☆ Yσɠƚԋσʂ ☆@lemmy.ml
    link
    fedilink
    arrow-up
    0
    ·
    2 months ago

    I’m always amazed how people come out of the woodwork to defend Signal any time any criticism of it comes up. It’s become a sacred cow that cannot be questioned. Whatever you may think of Telegram, should bear zero weight on your views of Signal.

    The reality is that people developing Signal have close ties to US security agencies. It’s a centralized app hosted in US and subject to US laws. It’s been forcing people to use their phone numbers to register, and this creates a graph of real world contacts people have. This also is terrible from security perspective. It doesn’t have reproducible builds on iOS, which means you have no guarantee regarding what you’re actually running. These are just a handful of things that are publicly known.

    And then we know stuff like this happens. NSA suggested using specific numbers for encryption that it knew how to factor quickly. The algorithm itself was secure, but the specific configuration of how the algorithm was implemented allowed for the exploit https://thehackernews.com/2015/10/nsa-crack-encryption.html

    These kinds of backdoors are very difficult to audit for because if you don’t know what to look for then you won’t have any reason to suspect a particular configuration to be malicious. Given the relationship between people working on Signal and US government, this is a real possibility here as well.

    The same kind of scrutiny people apply to Telegram and other messaging apps should absolutely be applied to Signal as well.

    • devraza@lemmy.ml
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      I’d just like to add that you can use a temporary phone number service to sign up to Signal as you only need a phone number to register, not to actually use Signal.

  • NaibofTabr@infosec.pub
    link
    fedilink
    English
    arrow-up
    0
    ·
    edit-2
    2 months ago

    The CEO also claims that users’ Signal messages have popped up in court cases or in the media, and implies that this has happened because the app’s encryption isn’t completely secure. However, Durov cites “important people I’ve spoken to” and doesn’t mention any specific instance of this happening.

    […]

    The Register could not find public reports of Signal messages leaking due to faulty encryption.

    Claims made without evidence can be dismissed without evidence.

    Durov’s entire criticism seems to be based on implications and have no actual evidence of any technical problems with Signal. He’s basically just throwing shade at a competing business, which amounts to whining.

    • EngineerGaming@feddit.nl
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      Funny how first association is “eend-to-end encryption is broken” and not, you know, that whoever used the message got hold of one of the “ends”.

  • catalog3115@lemmy.world
    link
    fedilink
    arrow-up
    0
    ·
    edit-2
    2 months ago

    I am going to repeat what I have said for another similar post.

    I still stand for Signal App.

    • Telegram has no default E2EE, Telegram is run by for profit company
    • Multiple flaws were found in Telegram’s encryption algorithm
    • Almost all cleartext messages are stored on telegram server, but signal stores encrypted message temporarily
    • Signal is non-profit & all their source code + finances are public. Even their server codes are publically available
    • TCB13@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      edit-2
      2 months ago

      Yes, yet telegram isn’t a piece of shit of an app that runs slowly on every device, can’t sync messages because “something went wrong” and doesn’t depend on electron to run. Also, not funded by the CIA.

      • Linguist@lemmy.world
        link
        fedilink
        arrow-up
        0
        ·
        2 months ago

        Could you not apply this “funded by the CIA” argument to other things such as… The Tor Network? Which was created by the US Military Naval Research? Also some US government departments have donated to Tor. Does that mean Tor is breached?

        • TCB13@lemmy.world
          link
          fedilink
          arrow-up
          0
          ·
          2 months ago

          Okay that’s fair, even if remove that and assume they hold zero influence / there are no cleaver backdoors Signal is still not good when it comes to performance and reliability.

      • hruzgar@feddit.de
        link
        fedilink
        arrow-up
        0
        ·
        2 months ago

        completely agree with you. I can’t believe why you are getting downvoted. Promoting a platform which is funded by the CIA, US gov and Israel. Completely insane really I don’t understand how people are still believing this. They really need to wake up to the truth otherwise things will never change. Privacy will stay an illusion we give ourselves to believe that nobody can read our messages (even if they absolutely can)

    • rottingleaf@lemmy.zip
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      Telegram is as safe as just using Facebook DMs (unencrypted), only it’s Russian.

      I suggest you judge for yourself how safe that is.

      • JubilantJaguar@lemmy.world
        link
        fedilink
        arrow-up
        0
        ·
        2 months ago

        Even if it were encrypted and the backdoor was controlled by the Russian state, logically that would make it safer than Facebook for anyone living in Western jurisdictions. The Russian government cannot get them and is hardly going to exchanging intelligence with its enemies.

        • rottingleaf@lemmy.zip
          link
          fedilink
          arrow-up
          0
          ·
          2 months ago

          Even if it were encrypted

          It’s not.

          logically that would make it safer than Facebook for anyone living in Western jurisdictions. The Russian government cannot get them and is hardly going to exchanging intelligence

          No it wouldn’t. You shouldn’t opine on what they’d do. They can negotiate, you know. And they are exchanging intelligence all the time.

          with its enemies.

          If that were true, corporations wouldn’t work with their competitors.

          • JubilantJaguar@lemmy.world
            link
            fedilink
            arrow-up
            0
            ·
            2 months ago

            You shouldn’t opine

            To “opine” is to have an opinion. Are you suggesting I should refrain from having an opinion? Does this apply to your own opinions too? Odd place to make such an argument.

            Otherwise: interesting point. To me, a state that can obtain personal data by leaning on its owns corporations is, by definition, more threatening than one that has to negotiate for it with a hostile power. But perhaps I underestimate the scale of that practice.

            • rottingleaf@lemmy.zip
              link
              fedilink
              arrow-up
              0
              ·
              2 months ago

              On what they would and wouldn’t do - yes, I try not to make opinions.

              But perhaps I underestimate the scale of that practice.

              Considering that the balance of power between US government and, say, Meta is not much different from the same between it and Russian government (Meta doesn’t have a military, but has ways to compensate for that), that should be right.

    • rottingleaf@lemmy.zip
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      Oh, and it’s been potentially backdoored by the FSB (Russia’s CIA) for six years.

      From the very start rather.

      And there’s been a few cases where not FSB, but mundane police was reading suspects’ messages before arresting them.

      Don’t trust Telegram, I use it because, eh, most people use either that or VK DMs in Russia as the default IM. But never trust it for something which should be secret.

      You can even have “opposition”-themed channels there or call for rebellions, but don’t ever expect anything to be secret or even pseudonymous. Even without ill intent regularly flaws are found which allow to get a lot of information, and the code quality is sewer-level.

    • hruzgar@feddit.de
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      non-standard algorithm

      thats exactely the point lol. Why would you use an algorithm designed and proposed by the US government in a “secure” messenger?

      • mox@lemmy.sdf.org
        link
        fedilink
        arrow-up
        0
        ·
        2 months ago

        Which algorithm are you referring to exactly?

        In general, people are wise to use ciphers and protocols that have been examined by the global cryptography community and have held up to that scrutiny.

      • Simon Müller@sopuli.xyz
        link
        fedilink
        arrow-up
        0
        ·
        2 months ago

        The algorithm was neither proposed nor designed by the US government, it was made by (what is now known as) Signal, a 501c nonprofit.

        The claims of signal being “state-sponsored” come from assuming how money flows through the OTF - Open Tech Fund - which has gotten grants from government programs before. (IIRC)

        It wouldn’t make sense for the US Gov. to make such a grant to make a flawed protocol, as any backdoor they introduce for themselves would work for any outside attacker too - it’s mathematics. It works for everyone or for no one. Would they really wanna make tools that they themselves use, just to have it backdoored by other state actors?

        And again, Durov’s claims are entirely assumptions, and that coming from someone that has had [various](https://mtpsym.github.io// different vulnerabilities and weird bugs on their platform

  • Citizen@lemmy.ml
    link
    fedilink
    arrow-up
    0
    ·
    2 months ago

    If one is to compare apple to apples, imho the decision to choose between Signal, Whatsapp and Telegram and other “messengers” is obvious and clear.

    Signal is fully open source! You can run it on-premises, if you know your business!

    Why are we not talking about it?

    I hope my comment will not be discarded/removed as not being in sync with the narative… 😉

    • mox@lemmy.sdf.org
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      Signal is fully open source! You can run it on-premises, if you know your business!

      Why are we not talking about it?

      Unless something has drastically changed recently, the official Signal service won’t interoperate with anyone else’s instance. That makes its source code practically useless for general-purpose messaging, which might explain why few are talking about it.

      • Citizen@lemmy.ml
        link
        fedilink
        arrow-up
        0
        ·
        edit-2
        2 months ago

        My point is that you have all the open source software components needed to run secure communications, on your own premises, for your own users/community in case you are not trusting Signal’s infrastructure.

        If you know any other similar alternative with strong encryption open source protocols please let me know! I love learning new things everyday!

        Cheers!

        • mox@lemmy.sdf.org
          link
          fedilink
          arrow-up
          0
          ·
          2 months ago

          on your own premises, for your own users/community in case you are not trusting Signal’s infrastructure.

          Yes, that’s an example of data sovereignty. It’s good for self-contained groups, but is not general-purpose messaging, since it doesn’t allow communication with anyone outside your group.

          If you know any other similar alternative with strong encryption open source protocols please let me know! I love learning new things everyday!

          Matrix can do this. It also has support for communicating across different server instances worldwide (both public and private), and actively supports interoperability with other messaging networks, both in the short term through bridges and in the long term through the IETF’s More Instant Messaging Interoperability (MIMI) working group.

          XMPP can do on-premise encrypted messaging, too. Technically, it can also support global encrypted messaging with fairly modern features, with the help of carefully selected extensions and server software and clients, although this quickly becomes impractical for general-purpose messaging, mainly because of availability and usability: Managed free servers with the right components are in short supply and often don’t last for long, and the general public doesn’t have the tech skills to do it themselves. (Availability was not a problem when Google and Facebook supported it, but that support ended years ago.) It’s still useful for relatively small groups, though, if you have a skilled admin to maintain the servers and help the users.

    • The Dark Knight @lemmy.sdf.org
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      Matrix is hsit atm mate stop recommending it maybe one day it will become good but that day is not today also they are said to be scattering metadata and bashes XMPP for no real reason . Briar and SimpleX is the gold standard for now only if they had more users .

      • mox@lemmy.sdf.org
        link
        fedilink
        arrow-up
        0
        ·
        edit-2
        2 months ago

        Matrix is shit atm mate

        No, it is not.

        bashes XMPP for no real reason .

        No, it does not.

        Briar and SimpleX is the gold standard for now

        No, they are not. They might fit a certain niche (or could be once they mature) but neither is a good general-purpose messenger, because their goals and designs inherently limit usability.

        No messaging platform fits every use case, but Matrix is great for general-purpose private messaging that anyone, anywhere can easily use, without Google services, without a phone number, and without being vulnerable to shutdown if a single country’s laws turn unfavorable. It has other advantages as well. It’s not flawless, but is constantly improving, and is already very useful to many people.

        If you have a specific criticism that you can actually support with facts, you could bring it up for discussion. Slinging vague attacks that look a lot like something one might see in a poorly-informed reddit post doesn’t help anyone.

        • The Dark Knight @lemmy.sdf.org
          link
          fedilink
          arrow-up
          0
          ·
          2 months ago

          Its like you have never used it . The clients and servers are laggy federation is shit etc . but you seem to have your mind set no hope in arguing .

          • mox@lemmy.sdf.org
            link
            fedilink
            arrow-up
            0
            ·
            2 months ago

            The clients and servers are laggy

            Which ones, exactly? The largest public server was laggy about two or three years ago, but hasn’t been recently in my experience, and in any case, you can pick a different server or run your own. I have never seen a laggy client.

            federation is shit etc .

            Again, that doesn’t match my experience, and what you’ve written is too vague to have any useful meaning.

            no hope in arguing .

            Apparently not. Good day.

            • devraza@lemmy.ml
              link
              fedilink
              arrow-up
              0
              ·
              2 months ago

              I’ve previously had issues with Matrix being incredibly slow and unreliable with federation (I’m self-hosting). However, that’s pretty much in the past now and I seem to have somehow resolved that issue.

              • mox@lemmy.sdf.org
                link
                fedilink
                arrow-up
                0
                ·
                2 months ago

                Which server software are you running? Any recent experience with Conduit or Dendrite?

                • devraza@lemmy.ml
                  link
                  fedilink
                  arrow-up
                  0
                  ·
                  2 months ago

                  I’ve been using Conduit within a docker container for a while now, and it’s worked pretty well aside from the mautrix-signal bridge (this was fixed in version v7.0.0, I think). Other than conduit, I tried out dendrite, but the latency in sending messages was unbearablex

      • Autonomous User@lemmy.world
        link
        fedilink
        English
        arrow-up
        0
        ·
        2 months ago

        bashes XMPP for no real reason .

        This is a lie.

        The whole area of XMPP vs Matrix is quite subjective. Rather than fighting over which open interoperable communication standard works the best, we should just collaborate and bridge everything together. The more federation and interoperability the better.

        https://matrix.org/docs/older/faq/