Microsoft released the Security Compliance Manager version 1.0 beta, this tool provides centralized security baseline management features, baseline portfolio, customization capabilities, and the ability to automate the creation of GPOs and System Center Configuration Manager DCM packs. Here are some features and benefits of this tool:
To participate on the Beta for the application register at https://connect.microsoft.com/site715
Download is available at https://connect.microsoft.com/site715/Downloads/DownloadDetails.aspx?DownloadID=20423
More info about others security guidance go to http://technet.microsoft.com/en-us/library/cc184906.aspx