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

Sourav Mallick says that “I want [to] protect the USB ports of my laptop from unauthorized access. Is there any software that can be used to lock the USB ports with a password and then unlock them ...

With over a decade of experience at Which?, Tom covers everything from tech advice to money-saving tips and highlights the best deals during major sales events. If your USB drive contains sensitive ...

If you're looking for a clever way of keeping your kid sister out of your room, how about a deadbolt that unlocks when you insert a specific USB key? The way the system works is for a host PC to read ...

File locking has a long tradition in computing: you or independently running software wants to make sure that a file isn’t modified or deleted when it’s needed or in use. Because macOS is Unix based, ...