#microsoft

Today we released seven security bulletins addressing 34 CVE’s. Six bulletins have a maximum severity rating of Critical, and one has a maximum severity rating of Important. We hope that the table below helps you prioritize the deployment of the updates appropriately for your environment. Bulletin Most likely attack vector Max Bulletin Severity Max Exploit-ability rating Likely first 30 days impact Platform mitigations and key notes MS13-055(Internet Explorer) Victim browses to a malicious webpage.

There are those I’ve met who think my life is something akin to the classic comedy Groundhog Day. No, I don’t wake up to the musical stylings of Sonny and Cher each morning, but month after month after month, the second Tuesday rolls around and I’m involved in releasing security updates.

Today we’re providing advance notification for the release of seven bulletins, six Critical and one Important, for July 2013. The Critical bulletins address vulnerabilities in Microsoft Windows, .NET Framework, Silverlight, Internet Explorer and GDI+. Also scheduled for inclusion among these Critical bulletins is an update to address CVE-2013-3660, which is a publicly known issue in the Kernel-Mode Drivers component of Windows.

Two weeks ago, Microsoft made an important evolutionary step in our work with the security community when we announced our first-ever bounty programs for security issues. One week ago, the Windows 8.1 Preview and Internet Explorer 11 Preview became available for download, and the doors officially opened for bounty-eligible submissions to secure [at] Microsoft [dot] com.

As we announced last week, Microsoft is now offering $100,000 bounties for new exploitation techniques that can bypass our latest platform-wide defenses and up to $50,000 bonus bounties for defense ideas. We’re also offering (from now until July 26) bounties of up to $11,000 for critical security issues in Internet Explorer 11 Preview.

Over the years, we’ve put a lot of work into helping secure the computing ecosystem and limiting the number of issues in our products. The security researcher community is critical to these efforts, as they help us find vulnerabilities in our software that we may have missed. Now we’re taking it even further.

Our Philosophy At the heart of our community outreach programs, we’ve always had the same philosophy: help increase the win-win between Microsoft’s customers and the security research community. We have evolved and deepened our relationships with this community since the earliest days of Microsoft’s outreach. In the early 2000’s, Microsoft had to go through what I call “the five stages of vulnerability response grief.

Today we announced the upcoming Mitigation Bypass Bounty, the BlueHat Bonus for Defense, and the Internet Explorer 11 Preview Bug Bounty program. It’s very exciting to finally take the wraps off of these initiatives and we are anticipating some great submissions from the security research community! These programs will allow us to reward great work by researchers and improve the security of our software – all to the benefit of our customers.

We are pleased to announce that the final release of version 4.0 of the Enhanced Mitigation Experience Toolkit , best known as EMET, is now finally available for download. You can download it from http://www.microsoft.com/en-us/download/details.aspx?id=39273. We already mentioned some of the new features introduced in EMET 4: Certificate Trust , mitigations improvement hardening , and the Early Warning Program.

The global adoption of computing continues to draw attackers toward ever-richer targets. The latest data from the Microsoft Security Intelligence Report shows that although industry-wide vulnerability disclosures are down (and computer defenses are improved), exploit activity has actually increased in many parts of the world. See the Microsoft Security Intelligent Report (SIR) v14 for more details.