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.

You can password protect a folder in Windows 10 using a program called WinRar, which is free to download and use.

You never know when one of your files might reach someone it wasn't intended to reach—perhaps through an email forward, a USB stick left behind on a desk, or maybe ...

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 ...

Searching for data or photo lockers will lead you to many apps. Some of them are genuinely secure—others, less so—but given that you’re dealing with secure data (documents, photos, security codes, or ...