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Security in Context: The BeyondTrust Blog

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Bringing you news and commentary on solutions and strategies for protecting critical IT infrastructure in the context of your business.

Capping Insider Leaks

Posted February 14, 2012    Peter McCalister

Capping insider leaks is a top priority for the U.S. intelligence community – so much so that a “national insider threat policy” will soon be enforced. A Presidential Directive has already been issued ordering all departments and agencies to open an Insider Threat Program Management Office (PMO).

Yet while the government is ordering directives on capping the leaks, the top U.S. intelligence official said that it would take roughly five years to put into place new measures to stop insider leaks of classified information. Five years is too long of a time to resolve a critical security issue. Hackers have adapted and now hijack the credentials of over-privileged users as a method to gaining access to classified information. Anyone can get educated on how to wreak IT havoc after just spending a few minutes on YouTube.

Insider attacks have fundamentally changed the way we approach security. Billions of dollars have been spent over the last few decades on IT security in order to “keep the bad guys out,” but it turns out the bigger threat was and always has been, found within the network perimeter. The trusted employee, contractor or partner, can cost an organization more on a daily and/or per incident basis than any outside hacker could hope for.

Human nature is the weakest link when it comes to the intersection of people, processes and technology. In most situations it’s more often than not the case that people have way too much privileged access – admin rights on the desktop, root password on server – for the role they are required to play.

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Additional articles

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A Quick Look at MS14-068

Posted November 20, 2014    BeyondTrust Research Team

Microsoft recently released an out of band patch for Kerberos.  Taking a look at the Microsoft security bulletin, it seems like there is some kind of issue with Kerberos signatures related to tickets. Further information is available in the Microsoft SRD Blogpost So it looks like there is an issue with PAC signatures.  But what…

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Password Game Show

Managing Shared Accounts for Privileged Users: 5 Best Practices for Achieving Control and Accountability

Posted November 20, 2014    Scott Lang

How do organizations ensure accountability of shared privileged accounts to meet compliance and security requirements without impacting administrator productivity? Consider these five best practices…

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Triggering MS14-066

Triggering MS14-066

Posted November 17, 2014    BeyondTrust Research Team

Microsoft addressed CVE-2014-6321 this Patch Tuesday, which has been hyped as the next Heartbleed.  This vulnerability (actually at least 2 vulnerabilities) promises remote code execution in applications that use the SChannel Security Service Provider, such as Microsoft Internet Information Services (IIS). The details have been scarce.  Lets fix that. Looking at the bindiff of schannel.dll, we see a…

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