This study looks at how and with whom connected cars share your data
faraday tent This study looks at how and with whom connected cars share your data Between the cars and their companion apps, you’re exposed to a lot of trackers. 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.
- ▪faraday tent This study looks at how and with whom connected cars share your data Between the cars and their companion apps, you’re exposed to a lot of trackers.
- ▪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.
Ars Technica files mainly under tech. We currently carry 395 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
inspect →
Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Ars Technica |
| Canonical URL | https://arstechnica.com/cars/2026/09/connected-car-data-privacy-is-still-abysmal-study-finds/ |
| Publication time | Tue, 29 Sep 2026 14:49:44 +0000 |
| Retrieval time | 2026-09-29T17:42:31.406Z |
| Last seen | 2026-09-29T17:42:31.406Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | L4dZb-5GRmez · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
faraday tent This study looks at how and with whom connected cars share your data Between the cars and their companion apps, you’re exposed to a lot of trackers. Jonathan M. Gitlin – Sep 29, 2026 10:49 am | 62 Credit: Getty Images Credit: Getty Images Text settings Story text Size Small Standard Large Width * Standard Wide Links Standard Orange * Subscribers only Learn more Minimize to nav 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.
…
Excerpt limited to ~120 words for fair-use compliance. The full article is at Ars Technica.
Discussion
0 commentsMore from Ars Technica
