Faraday fabric blocks 5G and Wi-Fi signals for around $30, turning bedrooms into electromagnetic-free zones using copper-woven textiles that redirect wireless energy.

Researchers demonstrated a possible way to track individuals via Bluetooth signals. Researchers warn Bluetooth signals can be used to track device owners via a unique fingerprinting of the radio ...

Cops use all sorts of tech to track individuals — facial recognition comes to mind, as does mimicking cell phone towers to get pings or mobile data tracking. But some people are finding ways to use ...

SALT LAKE CITY (KUTV) — You can hide your electronics under your car’s seat, you can put them in the trunk, and a tech-savvy thief could still see them. With a Bluetooth scanner app, a thief who may ...