USB plug-and-play devices are the easiest to use. They are also the easiest method to infect computers. Plenty of tools available in the market claim protection against USB infections. In this article ...

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 ...

I hate typing passwords, but I can't leave my office with my computer unsecured. I can't wait for the future, when my computer will recognize me and automatically log me in whenever I sit at my PC.

Predator lets you lock and unlock your desktop using a USB thumb drive. What I like best about Predator ($29, 30-day free trial) is the concept: Instead of using a password to unlock your computer, ...

Maybe you know not to plug strange USB drives into your computer, but trends indicate that most people think nothing of it. This is not a new risk. A decade ago, a group of penetration testers—hackers ...

What I like best about Predator ($29, 30-day free trial) is the concept: Instead of using a password to unlock your computer, just insert your thumb drive and your computer instantly unlocks. It may ...