That small slot with the lock icon on many laptops is easy to ignore, but it has a practical security purpose that can make a big difference in some situations.

If you carry your laptop with you, then chances are you might leave it unwatched for a few moments when you’re in the library, classroom, in a park or just in any other public place. And during those ...

Imagine you’re typing away on your laptop inside of a busy café. You hear your coffee order being yelled out and now you’ve got to make your way up front and leave your laptop behind. What if an ...

There are many options when it comes to locking a Mac, from simply closing the lid to keyboard shortcuts. You'll need to set up a password for your Mac before you can ...