The app called Nearby Glasses scans Bluetooth signals to detect and alert users when the camera-equipped glasses are nearby.
Think Bluetooth is just for headphones and car calls? Think again. It’s one of the sneakiest ways apps track you, and most people have no clue it’s happening. Even when GPS is off, your phone is ...
A German researcher created an open-source Android app called Nearby Glasses that detects smart glasses using Bluetooth signals.