March 2015 Updates

Today, as part of Update Tuesday, we released 14 security bulletins to address vulnerabilities in Microsoft Windows, Microsoft Office, Microsoft Exchange, and Internet Explorer.

We encourage customers to apply all of these updates. For more information about this month’s security updates, including the detailed view of the Exploitability Index (XI) broken down by each Common Vulnerabilities and Exposures (CVE), visit the Microsoft Bulletin Summary webpage. If you are not familiar with how we calculate the XI, a full description can be found here.

We released one new Security Advisory:

• Availability of SHA-2 code signing support for Windows 7 and Windows Server 2008 R2 (3033929)

Two Security Advisories were revised:

• Update for Vulnerabilities in Adobe Flash Player in Internet Explorer (2755801)
• Vulnerability in Schannel Could Allow Security Feature Bypass (3046015)

For the latest information, you can follow the Microsoft Security Response Center (MSRC) team on Twitter at @MSFTSecResponse.

MSRC Team