One way to lock a Windows computer from your keyboard is by pressing Ctrl + Alt + Del and then selecting the "Lock" option.

If you're new to Mac computers, a good first step is figuring out how to lock your Mac to keep it secure from intruders.

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 ...

In this post, we’ll show you how to lock your Windows 11 PC remotely using an Android phone. Microsoft is rolling out a new update to the Link to Windows app that now includes the ability to remotely ...

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 ...