It already is for a lot of modern cars. Especially EVs. I imagine they are so tied into the functionality of the car that it makes the vehicle impossible to drive without the OEM headunit.
Couldn’t a savvy user just find an exploitable firmware revision, never connect the vehicle to the internet, and install aftermarket software or hardware to bypass the authentication checks? It would be more of a pain in the ass than the previous drop in system, but I’d imagine it’s possible.
If the auto industry successfully locks 99.9% of their buyers into their walled garden by making it such a pain in the ass to bypass it, they’ve already won.
I imagine they’ll try to make this increasingly difficult; maybe even impossible.
It already is for a lot of modern cars. Especially EVs. I imagine they are so tied into the functionality of the car that it makes the vehicle impossible to drive without the OEM headunit.
Couldn’t a savvy user just find an exploitable firmware revision, never connect the vehicle to the internet, and install aftermarket software or hardware to bypass the authentication checks? It would be more of a pain in the ass than the previous drop in system, but I’d imagine it’s possible.
Depends on how heavily things are locked down, and how much money this tech-savvy person is willing to risk on a bricked automobile.
If the auto industry successfully locks 99.9% of their buyers into their walled garden by making it such a pain in the ass to bypass it, they’ve already won.