The Updates issued 3-11-15 include the 2 updates listed above which affect Windows 7, and Windows 2008 R2, which are proving rather problematical for...some. The number who are having issues is overall small, but those that do are seeing things like endless loop reboots and other 'tear your hair out' symptoms. OTOH I know lots of prople who have already installed all these updates without incident. Good luck.
http://www.infoworld.com/article/2895900/security/microsoft-netlogon-patch-kb-3002657-woes-continue-kb-3032359-cisco-anyconnect-fix-confirmed.html
and
https://krebsonsecurity.com/2015/03/ms-update-3033929-causing-reboot-loop/
http://www.infoworld.com/article/2895900/security/microsoft-netlogon-patch-kb-3002657-woes-continue-kb-3032359-cisco-anyconnect-fix-confirmed.html
and
https://krebsonsecurity.com/2015/03/ms-update-3033929-causing-reboot-loop/