I think many vehicles still use the old CAN bus that just wasn’t setup with external connectivity in mind. It’s well known that even premium brands often reuse all the same components.
I’ve heard that Tesla were the first to replace this with something closer to a modern network in the cybertruck, of all things.
Comment on Connected cars can be hacked, research finds
EndlessNightmare@reddthat.com 4 days agoRemote hacking infotainment stuff is one thing, but if actual vehicle controls aren’t air-gapped, someone seriously fucked up. All vehicle controls should be strictly local.
filcuk@lemmy.zip 4 days ago
brownsugga@lemmy.world 3 days ago
They should be, of course- but in more than one case they are not