Hello, As we do each month, we're providing advanced notification on the release of eight security bulletins, two Critical and six Important, to address 23 vulnerabilities across Internet Explorer, .NET Framework & Silverlight, Microsoft Windows, Microsoft Forefront UAG, and Microsoft Host Integration Server. As usual, the bulletin release is scheduled for the second Tuesday of the month, October 11, at approximately 10 a.m. PDT. For all the latest information, you can also follow the MSRC team on Twitter at Link Removed. Thanks, Pete Voss Sr. Response Communications Manager Microsoft Trustworthy Computing