The more levels of security you have on your Mac, the safer your files will be. This is particularly true if you allow multiple people to use your computer. For your most sensitive files, it's a good ...

Cybercriminals are always looking for ways to get your money and info, and your phone has one vulnerability you probably never considered. Stop making this simple and dangerous mistake. Even your ...

Our devices hold our digital lives. And all those photos, videos, documents, messages, and emails contain some highly personal information. That's why locking down your tech the right way is essential ...

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, ...

Can anyone tell me how to lock my computer so it can't be accessed by anyone else when i'm away?<BR>I know about the screensaver password, but i want to be able to do something like the Ctrl-Alt-Del ...