Researchers demo Bluetooth relay attack against Tesla

Re:Researchers demo Bluetooth relay attack against Tesla by speedster123 on Monday May 16, 2022 @08:24PM (#31404621)

I wonder if this affects all electric vehicles?

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Re:Researchers demo Bluetooth relay attack against Tesla by mrlambchop on Tuesday May 17, 2022 @01:45AM (#31406440)

Only electric vehicles that support unlock via BLE proximity.

However, it will impact all electric locks that support this very same functionality as its a fundamental limitation of how BLE is implemented on cell phones. Trying to be more prescriptive on the latency or other parameters under the locks control will make the user experience significantly more frustrating and unreliable, crippling the feature.

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Re:Researchers demo Bluetooth relay attack against Tesla by artificial on Monday May 16, 2022 @08:34PM (#31404682)

Here’s a fun one: https://github.com/HackingIntoYourHeart/Unoriginal-Rice-Patt...

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Re:Researchers demo Bluetooth relay attack against Tesla by boblivion on Tuesday May 17, 2022 @04:10AM (#31407381)

Some car manufacturers are employing ultra wide band for precise location. The VW ID.4 for example has this. I'm not aware of successful (relay) attacks against these kind of systems.

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Re:Researchers demo Bluetooth relay attack against Tesla by speedgoose on Tuesday May 17, 2022 @03:26AM (#31407092)

No, it’s not related to the power train but the keyless entry equipment. Not all electric cars have this, even less using Bluetooth.

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