McAfee is an antivirus program which is used to secure the devices from threats, viruses, attacks, phishing or any other things. McAfee is available for home users as well as business users. McAfee also secures you by providing Real-time protection, Data Prevention, Safeguard, WebAdvisor, TrueKey etc. McAfee is of the top 10 security softwares according to latest AW research team report.