Well, this is a little unnerving.
https://motherboard.vice.com/en_us/...ollars-located-phone-microbilt-zumigo-tmobile
Motherboard’s investigation shows just how exposed mobile networks and the data they generate are, leaving them open to surveillance by ordinary citizens, stalkers, and criminals, and comes as media and policy makers are paying more attention than ever to how location and other sensitive data is collected and sold. The investigation also shows that a wide variety of companies can access cell phone location data, and that the information trickles down from cell phone providers to a wide array of smaller players, who don’t necessarily have the correct safeguards in place to protect that data.
...
“Blade Runner, the iconic sci-fi movie, is set in 2019. And here we are: there's an unregulated black market where bounty-hunters can buy information about where we are, in real time, over time, and come after us. You don't need to be a replicant to be scared of the consequences,” Thomas Rid, professor of strategic studies at Johns Hopkins University, told Motherboard in an online chat.
...
“It would be bad if this was the first time we learned about it. It’s not. Every major wireless carrier pledged to end this kind of data sharing after I exposed this practice last year. Now it appears these promises were little more than worthless spam in their customers’ inboxes,” Wyden told Motherboard in a statement. Wyden is proposing legislation to safeguard personal data.
Due to the ongoing government shutdown, the Federal Communications Commission (FCC) was unable to provide a statement.
“Wireless carriers’ continued sale of location data is a nightmare for national security and the personal safety of anyone with a phone,” Wyden added. “When stalkers, spies, and predators know when a woman is alone, or when a home is empty, or where a White House official stops after work, the possibilities for abuse are endless.”
https://motherboard.vice.com/en_us/...ollars-located-phone-microbilt-zumigo-tmobile