[–] 8 points 10 months ago

You're not hacking a car via fault injection alone though. You can probably crash and reboot the ecu, but there's no way you'd manage predictable control over which bits you're flipping.

Also because ground on a car is so dirty, the electronics are well isolated.

If you have any evidence of this actually being possible, I'd love to read it.

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  • [–] 5 points 10 months ago (2 children)

    What you describe is physically not possible. A vehicle chassis is a ground plane for the entire car, and not hooked into any communications. It's also a really really noisy ground plane thanks to the alternator and engine.

    If they're plugging into the obd port or some other part of the car giving them access to the canbus, sure. They weren't only connecting to the chassis though, they need some sort of network access.

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  • [–] 1 point 10 months ago (3 children)

    The headlights aren't on the underside of the vehicle, where they were attaching their device. It was only possible with some mid 90s early 2000s cars where they had computers sophisticated enough to control certain things like acceleration and steering, but not new enough to have thought of hardening against this extremely technical type of attack.

    IIRC, it was an episode of the Motherboard series "Phreaked-Out" that showed this off.

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  • [–] 6 points 10 months ago* (8 children)

    Did they remove the wireless charging shit, too? If not, I wonder if someone can use that to hack the phone, cuz I've seen things about hacking onboard car computers by just clipping something to the frame of the vehicle and working off the same idea that those electrical line internet routers work to change voltages in the computer chips and basically send machine code to it to control things.

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  • [–] 2 points 11 months ago

    Hmm, apparently Edge still supports Manivest v2: https://learn.microsoft.com/en-us/microsoft-edge/extensions/developer-guide/manifest-v3#manifest-timeline-for-microsoft-edge-and-partner-center

    The text reads like it's been AI-generated, so not sure if any of this information is worthwhile or up-to-date, but it seems to be the official source for this kind of information, so I would hope they'd update it, if anything changed...

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  • [–] 1 point 11 months ago (2 children)

    Really? Didn't seem to to me; I just installed latest GrapheneOS on my pixel 9 this weekend, and Vanadium definitely let Google Adsense crap all over many sites I visited.

    Is there a way to enable effective ad blocking that I missed?

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