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.

How to secure files from other users on external disks While OS X makes external drives available to all users on the system, you can change this to ensure your files are only accessible by you.

Learn how to hide or encrypt specific files in Windows in order to better protect them.

Encryption is the matter of safety, I've always said. If you want to keep movies, pictures and other files under a safe lock, choose a password protective software from our guide.

A handy guide to putting your sesetive files behind a passcode in Google's file manager app, Google Files.

Samsung Secure Folder is an encrypted space on your smartphone to store files, images, videos, and apps for your eyes only. The service keeps all your sensitive files private, giving you peace of ...

It's a growing threat for individual users and businesses alike—but there are ways to protect yourself.

The Secure Folder app on Samsung phones is a great tool to safeguard your private photos, files, and app data. However, there are ways in which you can make it even more secure to minimize the ...

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

Much of an organization's most sensitive information resides in unstructured files and documents that are commonly subject to data loss and leakage--especially in today's mobile, Web-based world ...

Do you want to keep certain photos, videos, files or apps found on your Samsung Galaxy Z Fold 4 hidden from other people? You can do this by setting up and enabling the Secure Folder feature of ...