Secure your sensitive files on Mac with ease. Learn how to password protect folders on Mac and keep your data safe from prying eyes.

If you have sensitive data you'd like to keep from prying eyes in a Microsoft Excel file, the easiest way to protect it is with Excel's built-in password tools.

Do you want to know how to password protect folders in Windows 11/10? There are six ways to do this, and we will show you how to do it with step-by-step instructions. This will help you keep your ...

This post covers free tools to password protect PDF online in Windows 11/10. You can also set copy, modify, and print permissions to PDF.

To password-protect a file, I recommend installing -- you guessed it -- GnuPG. Also: You should protect your Windows PC data with strong encryption - here's how and why ...

First is password protection in the Apple Pages, Numbers, and Keynote apps. To get started, open the file you wish to protect. Next, select File > Set Password, then follow the on-screen directions.

TIP: This post will show you how to password-protect Office documents, files, folders, games, programs, etc. Can I lock a file or folder in Windows so specific users can only access it?

Sending important documents? Learn how to password protect PDFs for extra security using easy steps with Adobe Acrobat and free online tools.

If you want to share a PDF file with other people, but need to protect it from being viewed by unwanted eyes, LibreOffice has a built-in password-protect feature.

Tips on choosing a password There's no point in password-protecting your USB stick if the password itself is too easy to guess. If you're looking to create a secure password, remember the following: ...