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Techcrunch 29 September 2026

Data exchange between cars and apps: a concerning fact

Data exchange between cars and apps: a concerning fact

Researchers from Northeastern University have discovered that vehicles and their associated mobile applications regularly share detailed data with some of the largest technology companies. This finding raises questions about user privacy and security, as much of this data contains confidential information provided without consent.

The study highlights concerns about the extent of data exchange, with not only technical data about the car being transmitted, but also information about driving behavior and location. This practice is widespread and involves both popular car brands and their associated apps, meaning that many car owners may not be fully aware of the implications for their privacy.

The research further reveals that consumers are often not well-informed about what data is being collected and with whom this data is being shared. This lack of transparency can lead to a sense of vulnerability among car owners, who realize that personal and sensitive information may end up in the hands of third parties without their explicit consent.

Experts emphasize the importance of more regulation and oversight of data exchange between cars and technology companies. A framework to ensure user privacy and give them control over their data is essential in this rapidly changing technological environment. This would not only protect consumers but also help restore trust in the technology industry.

Read the full article from Techcrunch.