• Krafty Kactus@sopuli.xyz
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    8 months ago

    Why shouldn’t you bring your phone?

    Edit for y’all who thought I don’t know what cell triangulation and gps tracking are: If you’re involved in protesting to the extent that you might be actively tracked, you should have the proper precautions in place on your phone that make it untraceable even when you’re carrying it with you.

    Edit 2: “Proper precautions” includes using GrapheneOS with 2 SIMs. Only use one of those SIMs at protests and make sure to never use them at the same time. If the government is tracking you past that point, why do you even have a phone in the first place?

    • Primarily0617@kbin.social
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      8 months ago

      your phone can’t work if your carrier doesn’t know where you are

      on top of that, advertisers put bluetooth receivers everywhere, which will log your phone as having been nearby, even if you don’t connect

      on top of that, you can do the same bluetooth trick with wifi endpoints

      plus your phone has a gps/glonass/whatever receiver in it

      probably other reasons too but those are the ones i can think of off the top of my head

      yes you can maybe mitigate all of these, but there are probably ones i haven’t thought of that people much smarter than me have, so why take the risk?

    • Wermhatswormhat@lemmy.world
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      8 months ago

      That’s how the FBI has been able to positively identify where people were during the January 6th Insurrection. The FBI said shortly after the insurrection that if you had your phone with you, you would be caught.

      • SuperDuper@lemmy.world
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        8 months ago

        Also worth noting that a fuck load of those mouth breathers kept their location on and were posting pictures and videos to Parler, which didn’t bother to clear the EXIF or any metadata from user uploads.

    • midori@lemmy.world
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      8 months ago

      Because it can place you at the location of the protest while it happens. Not very good for anonymity.