Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of ...

With these tools, you can significantly reduce the attack surface of Windows and effectively protect it against viruses and hackers.

Protect your computer and files from bad updates on Windows 11 with restore points, recovery tools, update control, and ...

No amount of antivirus software, encryption, and other computer protection can protect your priceless files from being lost in a fire or stolen, for example.

If you have sensitive data you'd like to keep from prying eyes in a Microsoft Excel file, the easiest way to protect it is with Excel's built-in password tools.

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

As you prepare your computer for the new school year, consider creating a full backup to protect the installation and files from hardware failure, software-related problems, viruses like ...

If you use Macs for business, you should be familiar with FileVault. Apple’s built-in disk encryption system for macOS can help protect corporate data.