• CubitOom@infosec.pubOP
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    16 hours ago

    In the USA, they can legally force you to unlock a device using biometrics.

    Also, biometrics can be fooled in other ways.

    • boonhet@sopuli.xyz
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      6 hours ago

      Ah just don’t go to the USA or don’t take a device with information on it there.

    • GamingChairModel@lemmy.world
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      12 hours ago

      Law enforcement can legally trick you into giving up your password, too, and that’s full access right there. Having an unlocked phone but no password isn’t enough to get into certain parts of the core system/security settings, and trying to get into those will prompt a password anyway (and that generally gatekeeps the access to the phone through a physical connector plugged into the port).

      Neither pathway is perfect but I think for real world usage and real world adversaries (not just law enforcement, but also criminal thieves/scammers/hackers, and governmental adversaries that aren’t bound by legal limits, like foreign intelligence agencies), it’s better to have biometrics so that you are physically punching in your PIN/password much less frequently. Especially on modern systems that get spooked easily and require a password anyway when the phone has been idle too long or when the wrong face looks at it too many times.

    • JRaccoon@discuss.tchncs.de
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      16 hours ago

      Yes, but that’s besides the point. If the convenient options for a normie user are

      • Having a weak password
      • Having a strong password and a fingerprint

      Out of those the fingerprint with a strong password is way better option, imo.

      In the USA, they can legally force you to unlock a device using biometrics.

      Also, how does that work? Can’t they legally force you to enter your password too? Or can you claim you don’t remember it? If that works, can’t you just have a band-aid on your finger or something? Surely they cannot force you to take it off and risk getting an infection on the large wound you just happened to get yesterday…?

      • queermunist she/her@lemmy.ml
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        16 hours ago

        Also, how does that work? Can’t they legally force you to enter your password too?

        No, because forcing someone to enter a password is “compelled speech” and against the 1st Amendment. It’s also testimonial, which means compelling that speech would also be self incrimination, which is against the 5th Amendment.

        Don’t ask me why forcing someone to make a hand gesture is not also compelled speech and not testimonial. The Constitution is mostly nonsense being interpreted by life appointed morons who interpret things however they like.

        • Viceversa@lemmy.world
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          14 hours ago

          Constitution is mostly nonsense being interpreted by life appointed morons who interpret things however they like.

          Bible / Quran, is that you?

      • curbstickle@anarchist.nexus
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        13 hours ago

        ‘Or’ not ‘and’. Fingerprint replaces the password for access.

        A bandaid would simply be removed. No you can’t just say “no”. A password is protected though.

      • 0x0@infosec.pub
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        16 hours ago

        A normal user will most likely never encounter a situation where their weak password would be at risk, but are much more likely to having their biometrics forced by law enforcement or border control.

        They will rip your bandaid off and force your finger or face to scan while holding your device.

        Any weak password at all would have been better in a situation like that.

              • curbstickle@anarchist.nexus
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                12 hours ago

                Compared to guaranteed success, a weak password is superior.

                Youre comparing a weak password to no password here and suggesting no password is better.

                • deliriousdreams@fedia.io
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                  12 hours ago

                  I’m not. I have never seen a device that can be set up without a password or pin in addition to face or fingerprint unlock.

                  You have to have both.

                  • curbstickle@anarchist.nexus
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                    12 hours ago

                    Once the biometrics are there, it replaces the pin/password in most scenarios I can think of.

                    Cell phone access, logging into a PC, etc.

                    Setting up both doesn’t mean that both are required for access.

                    Biometrics can be compelled (forced). So face or fingerprint can be forced, making them irrelevant to security - the same as no password.

        • JRaccoon@discuss.tchncs.de
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          15 hours ago

          Oh wow, things really have gotten bad over there. For me personally, the much greater risk is that I forget my phone somewhere or someone steals it and in that scenario a weak password is the larger issue.

          It seems there isn’t a single correct answer here. The threat model is different for everyone.

          • CubitOom@infosec.pubOP
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            14 hours ago

            I think the correct answer is that your device shouldn’t suggest you to have a weak password work around, it should suggest a stronger password