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Announcements

Verifying update hashes

Tuesday, November 13, 2012

Some of you may have noticed us improving our defense-in-depth practices for bulletins by supplying sha1 and sha2 hashes in the Knowledge Base (KB) articles. This has been most visible in the KB with the addition of the “File hash information” section, but it is also noted in the Frequently Asked Questions (FAQ) section of each bulletin for convenience.

Security Advisory 2755801 revised to address Adobe Flash Player issues (Nov. 6, 2012)

Tuesday, November 06, 2012

Today, in conjunction with Adobe’s update process, we have revised Security Advisory 2755801 to address issues in Adobe Flash Player in Internet Explorer 10. Customers who have automatic updates enabled will not need to take any action because protections will be downloaded and installed automatically. Customers who do not use automatic updates should apply the guidance in the advisory immediately using update management software, or by checking the Microsoft Update service, to help ensure protection.

Additional information about Internet Explorer and Security Advisory 2757760

Tuesday, September 18, 2012

We will release a Fix it in the next few days to address an issue in Internet Explorer, as outlined in the Security Advisory 2757760 that we released yesterday. While we have only seen a few attempts to exploit the issue, impacting an extremely limited number of people, we are taking this proactive step to help ensure Internet Explorer customers are protected and able to safely browse online.

Exploitability Index Improvements & Advance Notification Service for May 2011 Bulletin Release

Thursday, May 05, 2011

Hello everyone, Today we are announcing changes to Microsoft’s Exploitability Index. Since October 2008, we have used the Exploitability Index to provide customers with valuable exploitability analysis for our security bulletins, and starting Tuesday this information will become even more comprehensive for those who use Microsoft’s latest platforms. The Exploitability Index assesses the likelihood of functional exploit code being developed for a particular vulnerability.

August 2010 Security Bulletin Release

Tuesday, August 10, 2010

Hello all. As part of our usual cycle of monthly updates, today Microsoft is releasing 14 security bulletins, addressing 34 vulnerabilities. Eight of those bulletins have a Critical severity rating, and we consider four of those to be high-priority deployments: MS10-052 This bulletin resolves a privately reported vulnerability in Microsoft’s MPEG Layer-3 audio codecs.