Re:How does Brown University know where you are?
by gruez on Sunday December 06, 2020 @10:58AM
(#25324298)
The information being sold there wasn't from mobile providers, they were collected by apps. See the first paragraph of the third article: "location data quietly harvested from ordinary smartphone apps over 10,000 times". The same applies to the other two articles.
[1]: https://arstechnica.com/tech-policy/2020/08/secret-service-o...
[2]: https://www.wyden.senate.gov/news/press-releases/wyden-warre...
[3]: https://www.vice.com/en/article/m7agpa/irs-location-data-ven...