426
Modern cars are surveillance devices on wheels with major privacy risks – new report
(theconversation.com)
this post was submitted on 23 Nov 2024
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It shouldnt just be called a privacy risk. Its a safety risk because it enables stalking with little to zero effort on the stalkers side.
Please describe this zero-to-little effort attack chain.
You go to a data broker that sells "anonymized" location data and give them money and a region of interest. Done.
Yup. Police do that, and I'm guessing it wouldn't be too hard if you're persistent (claim to be a private investigator or something).
Found it (In german but we have translators these days...) https://netzpolitik.org/2024/databroker-files-firma-verschleudert-36-milliarden-standorte-von-menschen-in-deutschland/
This is about phone location data, but i dont see any reason why cars would be any different, they create less privacy sensitive data than phones in a way.
The people that wrote this article actually got a huge amount of slightly older data for free just as a sample. But this is the scale these data brokers operate at:
You can buy huge amounts of location data for anyone anywhere that uses a standard google or apple phone. Im not sure if you even need to have some random app, like socials or anything with ads in it, installed that leaks this data or if its just google and apple themselves that sell it. All you need is a single identifying point of confirmed time+location for your target and then you can reconstruct their entire movement from that.
This has very obvious and less obvious horrible implications. Things like tracking victims of abuse, finding out peoples home address after meeting them once, tracking military personnel movement, tracking people going to sex related locations, prisons, abortion clinics, endless potential for abuse.
Oh no absolutely not necessary, this is commercially for sale data that anyone can buy as long as you dont make it obvious that you are up to no good. I will see if i can find the last article i saw about someone testing this themselves.