While SpecFive’s earlier products have been powered by ESP32 microcontrollers and simple software, the SpecFive Strike is a ...

Imagine tracking your heartbeat without strapping on a smartwatch or touching any gadget, just by sitting within range of ...

The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

Reverse engineering Wi-Fi chips opens new opportunities for security research. Security researchers Daniel Wegemer and ...

Every movement of our body imperceptibly alters the electromagnetic environment around us. These alterations, invisible to the naked eye, could now serve as a unique fingerprint to ...