Sure you can go crazy and drop a few hundred bucks on a high-tech door lock, or you can follow the lead of the folks from Makers Local 256 and build this USB-authenticated deadbolt, which should set ...

A smart lock is one of my favorite suggestions for anyone's first home security device. They're constantly useful and offer apps filled with interesting features like geofencing and guest passes. But ...

Ever wanted to lock and unlock your computer with a USB drive or a physical key? It looks cool and adds another layer of security to your computer. Unlocking a computer with a USB drive is more ...