http://blogs.msdn.com/b/psssql/archive/2011/04/21/ms11-028-may-cause-issues-with-sql-exchange-and-powershell.aspxA .NET Security Update (MS11-028) may end up causing issues with applications that make use of the .NET Framework, mostly resulting in applications being unable to launch, or loss of functionality within Native Applications that make use of .NET. In someen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/psssql/archive/2011/04/21/ms11-028-may-cause-issues-with-sql-exchange-and-powershell.aspx#10163990Thu, 12 May 2011 21:11:29 GMT91d46819-8472-40ad-a661-2c78acb4018c:10163990Adam W. Saxton<p>To my knowledge, Exchange 2010 SP1 is the only place that has it as a pre-req. &nbsp;Anything else would just be a timing aspect of how people would normally deploy patches. &nbsp;</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10163990" width="1" height="1">http://blogs.msdn.com/b/psssql/archive/2011/04/21/ms11-028-may-cause-issues-with-sql-exchange-and-powershell.aspx#10158329Tue, 26 Apr 2011 20:13:32 GMT91d46819-8472-40ad-a661-2c78acb4018c:10158329Louis Nguyen<p>What is the typical scenario where KB 979744 would be installed? &nbsp;Only on servers that has Exchange? &nbsp;For a server that has the SQL Server database engine and SSRS, would KB 979744 be found? &nbsp;</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10158329" width="1" height="1">