Certified for Windows 2008 R2 demonstrates that the application meets Microsoft's technical bar for best practices on the platform and is ready for mission critical environments. The following solutions that are certified: Bitdefender Security for Exchange 3.5, Bitdefender Security for Mail Servers 3.5, Bitdefender Security for SharePoint 3.5. In addition, Bitdefender Security for Exchange 3.5 is Exchange 2010 Certified solution.