I did not download a file locker. I repurposed a tool I already had.

Tech Support scammers are using a free utility called Lock My PC to lock users out of their PCs unless they pay the requested "support" fees. For years telephone scammers pretending to be from ...

One of the biggest security risks in any organization happens when a user walks away from their PC without logging out. Microsoft has the solution (and it's not a password-protected screensaver). One ...

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, ...

Privacy and security concerns are becoming more commonplace as data sharing becomes more commonplace. Here's how to lock down ...