The issue focused on Microsoft Windows Server 2003 servers running Windows Server 2003 SP2 or Windows Server 2003 SP3 and Microsoft Windows XP servers running Windows XP Server 2003 SP2 or Windows XP Server 2003 SP3. Microsoft Office XP servers running Windows Vista SP2 or Windows Vista SP3 were excluded from this analysis because Microsoft Office XP servers running Windows Vista SP2 or Windows Vista SP3 did not receive Microsoft Office XP servers running Windows Vista SP2 or Windows Vista SP3 software updates during 2011. Microsoft Office XP servers running Windows