Working in a busy office or in a shared workspace has many inconveniences, not the least of which is ensuring that your data is secure when you walk away from the PC. Let's be honest: Frequently ...

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.

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 ...

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 ...