Wed, Aug 15 2012 12:05
Released: Update Rollup 8 for Exchange 2007 Service Pack 3 - Exchange Team Blog - Site Home - TechNet Blogs:
..and rollup 7 never got on WSUS or MU . And I'm guessing I know why... they were waiting for the Exchange security fix.
Released: Update Rollup 4 for Exchange 2010 Service Pack 2 - Exchange Team Blog - Site Home - TechNet Blogs:
Filed under: Security