“McAfee Security Scan Plus is a free diagnostic tool that ensures you are protected from threats by actively checking your computer for up-to-date anti-virus, firewall, and web security software. It also scans for threats in any open programs. ”

“McAfee Security Scan is a free tool that automatically checks and reports if your PC is protected. Your PC's security status is determined by the state of your anti-virus and firewall protection. Your security software may be switched off or become out of date without you realizing. Or, you may not have security software installed on your PC. McAfee Security Scan lets you know if your PC is at risk and what you can do to protect it. Fee...”