This study looks at how and with whom connected cars share your data

In news that should surprise very few, connected cars remain a complete privacy nightmare. But now we have a better idea of what data those cars are giving away, and to whom, thanks to a study conducted by a team of researchers at Northeastern University and Consumer Reports. Testing 21 cars from 19 different brands revealed patterns of traffic to advertisers and trackers, as well as data shared with Big Tech firms like Microsoft and Adobe. And using a car’s companion app can multiply the problem, their testing found.

In 2023, the Mozilla Foundation published a widely covered report looking at the privacy policies of more than two dozen automakers. They were appalled, writing that “cars are the worst product category we have ever reviewed for privacy.” …