You can password protect a PDF on a Mac computer using the Preview app to secure files that contain sensitive information.

Google Chrome's Password Manager compiles all of your login credentials and allows you to autofill your username and password ...

As of Android 15, Private space is the best way to lock sensitive files and documents behind an encrypted virtual vault - here's how to set it up.

UPDATE (October 9, 2025): The Google Pixel 10 Pro Fold is now available to purchase, finally. Our camera comparison is ready as well. Read more about all that at the very end of the article. Summary: ...