If you own a Galaxy S25, you're likely pairing multiple Bluetooth devices to it. How secure is your Bluetooth connection?

As Bluetooth continues to grow with more features, devices need a better way to tell each other what they can and can't do. Bluetooth 6 expands how devices share this information at the link later.

Researchers warn Bluetooth signals can be used to track device owners via a unique fingerprinting of the radio signal. The technique was presented via a paper presented at IEEE Security and ...

Bluetooth’s preamble is shorter compared to WiFi, making it hard to use prior tracking techniques, but an algorithm developed by the researchers was able to estimate two values found in ...