McAfee Internet Security 2011 [Old Version] Comprehensive, award-winning PC security to freely explore online Exclusive McAfee Active Protection technology; anti-virus/anti-spyware; improved 2-way firewall Home screen with easy-to-understand security bar and status area; faster scan time Less intrusive alert system; better protection against dangerous websites; parental controls Improved Microsoft Outlook 2010 integration; online file backup; easy account management settings