McAfee is an Antivirus software which is a security tool that can be downloaded on devices to set the device free from viruses and bugs. It provides complete protection to your device on which it is downloaded and installed. Along with Windows and Mac devices, it also works on tablets as well as mobile phones. McAfee security system ensures that your device is saved from cyber threats, cyber-crime, and also receive warnings. When you purchase McAfee as the security protection software for your system, visit mcafee.com/activate.