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 ...

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

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

Under the General tab, towards the bottom you will see classified under Security: This file came from another computer and might be blocked to help protect this computer. Click on Unblock.

Protected Folder Protected Folder is created by IObit and serves to protect your favorite files and folders by making them inaccessible and completely invisible to others.

A computer running the Microsoft Windows XP, Windows 2000 or Windows NT 4.0 operating system that is infected with the "Blaster" worm will either slow significantly as the worm searches for other ...

Your computer has been infected with ransomware, malware that allows criminals to block your apps from working and to encrypt your files so you can’t access them.

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

Nathalie Lawhead's 'ELECTRIC FILE MONITOR' is an essential piece of technology for keeping your computer safe from rogue files. It's also a brilliant satire of more things than can be explained in ...

You should always back up your computer just in case a ransomware attacks your computer so you have copies of your files in another location, like an external hard drive or in the cloud.