If you have a confidential PDF you want to password protect, you have a few ways to do that on your Windows 11 PC. You can use a desktop app or a web-based tool to encrypt your PDF files.

Next, name your file, choose its location on your machine, and click More Details > Permissions to give us more options, including the one to add a password to the file. 3.

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

Sending Excel files containing crucial financial and business data has risks. To add a layer of protection, you should learn to password protect an Excel file.

How to Open a Password Protected RAR Files. Transferring large files across a business network or the Internet can use a considerable amount of system resources, which, depending on your network ...

Do you want to protect folders and files with a password? Here's how on Windows 11.

Knowing how to password protect a folder on your Mac can help keep your files safe and secure. To create a protected folder on your Mac, you can turn your folder into a disc image, which is easier ...

A great feature of ZIP files is that you can add a password to them as an extra layer of security. This way, if an unauthorized party gains access to the file, they won’t be able to view or ...

On Windows 10, you can leverage storage virtualization and BitLocker to password-protect folders and files, and in this guide, I'll show you how.