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  2. Why should you keep your key fob in a metal (coffee) can? To ...

    www.aol.com/news/why-keep-key-fob-metal...

    Crimes committed by tech-savvy car thieves using special tools purchased on the internet are contributing to a spike vehicle thefts. Why should you keep your key fob in a metal (coffee) can? To ...

  3. Remote keyless system - Wikipedia

    en.wikipedia.org/wiki/Remote_keyless_system

    The device transmits a jamming signal to block the vehicle's reception of rolling code signals from the owner's fob, while recording these signals from both of his two attempts needed to unlock the vehicle. The recorded first code is sent to the vehicle only when the owner makes the second attempt, while the recorded second code is retained for ...

  4. One Tech Tip: Protecting your car from the growing risk of ...

    lite.aol.com/tech/story/0001/20240516/4c015a9f16...

    USE A SIGNAL BLOCKER. A simple but effective way to stop auto bandits from purloining your key fob signal is to use a Faraday bag or pouch. They're lined with a conductive metal mesh that blocks the transmission of electromagnetic signals. The pouches aren't expensive, and you can also get boxes that do the same thing.

  5. Rolling code - Wikipedia

    en.wikipedia.org/wiki/Rolling_code

    A rolling code transmitted by radio signal that can be intercepted can be vulnerable to falsification. In 2015, it was reported that Samy Kamkar had built an inexpensive electronic device about the size of a wallet that could be concealed on or near a locked vehicle to capture a single keyless entry code to be used at a later time to unlock the ...

  6. How car thieves are hacking, stealing your vehicle, and how ...

    www.aol.com/car-thieves-hacking-stealing-vehicle...

    Thieves use a frequency scanner, and without having to break into your home, they can connect the key fob signal to the vehicle. Tips to avoid being 'car hacked' Purchase an OBD lock.

  7. Car alarm - Wikipedia

    en.wikipedia.org/wiki/Car_alarm

    Aftermarket (installed at any time after the car has been built, such as by the new car dealer, an auto accessories store, or the vehicle's owner) Alarms often come with a mix of features. Remote car alarms typically consist of an additional radio receiver that allows the owner to wirelessly control the alarm from a key fob.

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