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

When you are done, don’t forget to unmount the encrypted folder to be protected again. On Windows In contrast to Mac operating system, Windows lacks features to encrypt or password protect files.

There are several options available to you to protect your Excel file with a password. Remember that once you protect the Excel file, you cannot open it without entering the password.

Tech guru Kurt "CyberGuy" Knutsson explains how to password-protect files or folders in the cloud and on file-sharing platforms like Microsoft Word, OneDrive and Google Drive.

Remember that, with password protections removed, anyone with access to your Excel file can open, view, and edit it. If you've decided a password isn't necessary anymore, this likely isn't an issue.

Encrypting files with passwords is the first step to protect sensitive information on all platforms. Be it Windows, macOS, or Linux, every OS provides a different way to keep your data protected. In ...

USB drives, external HDDs, and memory cards—remains the go-to for transferring and backing up data. But these devices are also among the easies ...

Learn how to make a file or folder private in Windows 11/10. Select Share with or Give access to option and choose Nobody or Remove access.