Yeah, historically a lot of the aggregators of cellular location data have had huge security issues. One of them even had a demo page open to the internet that

Yeah, historically a lot of the aggregators of cellular location data have had huge security issues. One of them even had a demo page open to the internet that just had a 'Has consent?" checkbox. Showed me my own location within two blocks without any real validation of consent. No options from the vendor to disable this. Contacting T-Mobile just gets you a PO Box you can mail a letter to. An article on one of them from years ago: https://krebsonsecurity.com/2018/05/tracking-firm-locationsmart-leaked-location-data-for-customers-of-all-major-u-s-mobile-carriers-in-real-time-via-its-web-site/ https://krebsonsecurity.com/2018/05/tracking-firm-locationsm...