Internet-Connected Cars Fail Privacy and Security Tests
Mozilla found brands including BMW, Ford, Toyota, Tesla, and Subaru collect data about drivers including race, facial expressions, weight, health information, and where you drive. Some of the cars tested collected data you wouldn’t expect your car to know about, including details about sexual activity, race, and immigration status, according to Mozilla. […] The worst offender was Nissan, Mozilla said. The carmaker’s privacy policy suggests the manufacturer collects information including sexual activity, health diagnosis data, and genetic data, though there’s no details about how exactly that data is gathered. Nissan reserves the right to share and sell “preferences, characteristics, psychological trends, predispositions, behavior, attitudes, intelligence, abilities, and aptitudes” to data brokers, law enforcement, and other third parties.
Other brands didn’t fare much better. Volkswagen, for example, collects your driving behaviors such as your seatbelt and braking habits and pairs that with details such as age and gender for targeted advertising. Kia’s privacy policy reserves the right to monitor your “sex life,” and Mercedes-Benz ships cars with TikTok pre-installed on the infotainment system, an app that has its own thicket of privacy problems. The privacy and security problems extend beyond the nature of the data car companies siphon off about you. Mozilla said it was unable to determine whether the brands encrypt any of the data they collect, and only Mercedes-Benz responded to the organization’s questions.
Mozilla also found that many car brands engage in “privacy washing,” or presenting consumers with information that suggests they don’t have to worry about privacy issues when the exact opposite is true. Many leading manufacturers are signatories to the Alliance for Automotive Innovation’s “Consumer Privacy Protection Principles (PDF).” According to Mozilla, these are a non-binding set of vague promises organized by the car manufacturers themselves. Questions around consent are essentially a joke as well. Subaru, for example, says that by being a passenger in the car, you are considered a “user” who has given the company consent to harvest information about you. Mozilla said a number of car brands say it’s the drivers responsibility to let passengers know about their car’s privacy policies — as if the privacy policies are comprehensible to drivers in the first place. Toyota, for example, has a constellation of 12 different privacy policies for your reading pleasure.