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

If you have sensitive content in an Office document, you can use these steps to protect it with a password. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

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 ...