
Hackers Reveal Massive Security Flaws in Tens of Millions of Cheap GPS Trackers and Children's Watches
Security researchers Vangelis Stykas and Felipe Solferini demonstrated at the Black Hat conference that tens of millions of cheap GPS smartwatches and car trackers across dozens of brands rely on just three vulnerable Shenzhen-based supply chains, exposing users to remote tracking, audio eavesdropping, and camera hijacking.



















