The FreeStyle Libre 2 can push critical glucose level alerts to your phone. Great for managing diabetes, but it also makes you trackable out in the world.
Some Bluetooth Low-energy (BLE) devices support the BLE Privacy extension that makes their location harder to track. How to test if your devices support it.
The recall of the Feitian MultiPass FIDO security key demonstrates why you always should use multiple security key products from different vendors.
The Contour Next glucose monitor and its companion app communicate with each other over Bluetooth. Well, they try to anyway.
How come every Bluetooth device is so different? Do you shake it? unplug batteries? hold a button for two–ten seconds? This needs to change.
Mozilla is building a free alternative to the big tech companies’ location services. But they need help gathering signaling data from your neighborhood.
I’d connected my DualShock 4 controller to my PC, but ended up making an accidental purchase from the PlayStation Store while gaming on the PC.