Here is a step-by-step guide to setting up a Secure Shell server on Windows 2003 server using Cygwin (A Linux subsystem for Windows).
Link: How to setup the secure shell daemon on a Windows 2003 server
Protect Windows Services from the SvrCheck2 Exploit
This article outlines a method to fix any vulnerabilities to the SrvCheck2 exploit by using a free utility program available from Microsoft called SubInACL.