Microsoft Security Compliance Toolkit: This replaces the "baseline" configuration aspect of MBSA. It allows administrators to download, analyze, and apply recommended security GPOs (Group Policy Objects).
Microsoft Baseline Security Analyzer was a free vulnerability assessment tool designed to help administrators identify common security misconfigurations and missing security updates in Windows operating systems and other Microsoft products. It provided a streamlined way to ensure that servers and workstations met a minimum security "baseline" established by Microsoft. microsoft baseline security analyzer