Facebook is concerned with the security of its users and wants to make their experience on Facebook more secure. To achieve this Facebook is providing license for 6 months for 5 major antivirus applications. A user can select any one antivirus from McAfee Antivirus for 6 months, Norton Antivirus for 6 months, Trend Micro Internet Security for 6 months, Microsoft Security Essential (It’s free), and Sophos Antivirus for Mac.
![download-free-antivirus-from-Facebook-screenshot](https://www.mstoic.com/wp-content/uploads/2012/04/download-free-antivirus-from-Facebook-screenshot-650x523.jpg)