Defense contractor Leonardo is promoting a new technology called SignalTrace that will package plate cameras with sensors that can scrape unique identifiers tied to your smart devices and make that data available to law enforcement.

Police, border security, and other government agencies already comprise Leonardo’s customer base, and with this technology, those clients seek to correlate footage from these cameras to phones, tablets, wearables, AirTags, and, naturally, the electronics inside cars themselves.

If SignalTrace can pick up your Bluetooth headphones, you can be sure it’ll also be looking out for your vehicle’s 5G hotspot, infotainment system, and even its tire pressure monitoring sensors. The company includes pet microchips as a potential entry point to tracking.

  • Agent641@lemmy.world
    link
    fedilink
    English
    arrow-up
    7
    ·
    edit-2
    2 hours ago

    hide your devices in a faraday cage X

    Drive around with a machine with 20k reprogrammable-MAC bluetooth radios that randomize the MAC address every 10 seconds ✓

    • Bahnd Rollard@lemmy.world
      link
      fedilink
      English
      arrow-up
      1
      ·
      1 hour ago

      Ya know, thats a good idea. I would make the time frame shorter depending on what the range of the transmitter is. If you switch while in range of the camera would it pick you up as two vehicles?

  • tristynalxander@mander.xyz
    link
    fedilink
    English
    arrow-up
    56
    ·
    15 hours ago

    If police can do this to normal citizens, normal citizens should be allowed to do this to the police. If they have nothing to hide, why would it be a problem?

    • Corkyskog@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      6
      arrow-down
      1
      ·
      1 hour ago

      There was some politician talking about how Section 702 is expiring on Pod Save America and he goes on explaining why it’s so great and needed and then one of his selling points is that there is a carve out for politicians and I couldn’t be more enraged when I heard that. Like I get the point he is making, but if politicians are above the law why would they care about the laws they are writing?

      • w3dd1e@lemmy.zip
        link
        fedilink
        English
        arrow-up
        18
        arrow-down
        2
        ·
        11 hours ago

        I’m pretty sure if you follow a cop with a drone camera they are going to find a way to charge you with something.

            • Kairos@lemmy.today
              link
              fedilink
              English
              arrow-up
              4
              arrow-down
              1
              ·
              edit-2
              7 hours ago

              Eh it’s not that hard. The tech is just

              • BLE radar.
              • a webcam streaming to a cheap ALR program.
              • Other antennas as needed.

              Can’t be that expensive. How they come together (power, software) is an amount to work, along with maintenance.

              Edit: oh and the threat of the violence monopoly being angry at you.

              • ITGuyLevi@programming.dev
                link
                fedilink
                English
                arrow-up
                1
                ·
                39 minutes ago

                There is also the other path… Use the sensors they are installing everywhere, it’s not like security is a feature on most of these cameras.

  • Hootz@lemmy.ca
    link
    fedilink
    English
    arrow-up
    11
    ·
    11 hours ago

    Could one build a device that could overload these with fake data?

    Or should we just use cordless angle grinders?

  • Carmakazi@piefed.social
    link
    fedilink
    English
    arrow-up
    128
    ·
    18 hours ago

    How many criminals are taking along their microchipped pets to and from their crimes?

    Rhetorical question I know. They simply do not want to allow dissidents and undesirables the freedom of movement.

    Also, if you contribute to a project like this, you are a traitor and should be treated as such.

    • Auli@lemmy.ca
      link
      fedilink
      English
      arrow-up
      2
      ·
      1 hour ago

      How are they going to read pet microchips? They’re not broadcasting a signal constantly.

      • hansolo@lemmy.today
        link
        fedilink
        English
        arrow-up
        1
        ·
        28 minutes ago

        They’re not. Pet RFID chips are low frequency and have a read range of a few inches at most. By the time you pump enough energy in to get a signal you’ve probably microwaved the pet and blown out the chip antenna.

      • teyrnon@sh.itjust.works
        link
        fedilink
        English
        arrow-up
        1
        ·
        1 hour ago

        I think they bounce rf waves off of them. Same as with money, larger bills have a magnetic strip, they can bounce rf waves off of them and see how much cash is out there if not shielded.

  • Ebby@lemmy.ssba.com
    link
    fedilink
    English
    arrow-up
    20
    ·
    15 hours ago

    I’d be a shame if someone hid an ESP32 nearby randomly broadcasting previously detected MAC addresses.

    • NauticalNoodle@lemmy.ml
      link
      fedilink
      English
      arrow-up
      4
      ·
      8 hours ago

      Thinking in terms of database management systems I would think these systems collect enough unique info that they probably can use ‘composite-keys’ to sort through collected content. If thats the case then they can probably filter out all of those fake MAC addresses with relative ease, but I like where your head is at.

    • batmaniam@lemmy.world
      link
      fedilink
      English
      arrow-up
      6
      ·
      12 hours ago

      Despite doing an awful lot with ESP32s, Home assistant, and a bunch of LoRa stuff, I know very little about BLE. Would it be possible for folks to voluntarily add their MAC to a data base on gitlab, and have a ESP32 program that:

      1. Spammed out whatever the max reasonable number of random entries from that database is
      2. Updated it every-time it was on a specified WiFi So that every time I drove by one of these, not only do I look like a spacehulk of TPS, headphones, cars and cellphones, but I’m specifically helping someone appear somewhere not their location as well?