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

How to use Bitlocker for full-drive encryption Windows 10 or 11 Pro offers two built-in encryption tools: There is this simple tool, which can be used to encrypt any file—however, in our testing ...

Laptops, external drives, and USB sticks are especially vulnerable to data theft, but with Windows and a few tools, you can ...

If you are on Windows 10, encrypting your USB drive is pretty straightforward. Here is a guide to help you in the process and secure your USB drive with encryption.

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

File encryption can improve the security of your files and folders and make them inaccessible to intruders without a decryption key. Here's a quick guide about encrypting any files, folders, and ...

How to Encrypt and Decrypt a File. Encrypting files on your computer helps to secure your data from unauthorized access. Microsoft Windows features the native ability to encrypt files and folders ...

Using a plug-in for the popular Windows text editor, Notepad++, you can easily encrypt selected text and entire text files.

Mac OS X computers have some built-in encryption features. Here's a step-by-step tutorial on how to encrypt files and folders.

Learn how to enable or disable Automatic Encryption of files moved to Encrypted folders using Registry or Group Policy on Windows 11/10.

Learn how to show encrypted and compressed file and folder names in color in Windows 11/10. Change folder name color from black to green and blue.