Password-protect ZIP files on Chromebook There isn't a built-in way to password-protect ZIP files on a Chromebook. You'll rely on third-party apps to add an extra layer of security.

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

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 ...

Zipping also makes it easier and less time-consuming to share large files on the internet, but those files need to be unzipped once shared. Here's how to unzip files on a Mac.