How do I encrypt files in Windows 10? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Encrypting File System (EFS) is an encryption service ...

Microsoft's Windows operating system and Office suite have some built-in encryption features. Here's how to use them.

In this guide we covered techniques that Windows 10 users can use to encrypt individual files, folders, and entire drives on their Windows systems.

You can use cipher and compact command line search and list all your EFS encrypted and compressed files & folders on Windows 11/10.

Have a private document on your desktop OS? Here's how to keep it secure on Linux, MacOS, and Windows.

How the most popular operating systems have handled encryption has changed over the years, and there are third-party tools that give you more encryption options to choose from.