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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.

Insider Threats – Are They Just Human Nature?

Posted December 27, 2011    Peter McCalister

This week’s culprit of data misuse: Telstra, Australia’s leading telecommunications and information services company. It was reported that personal and account details of approximately one million customers were available on the Web – in plain sight for any Internet browser to see. While the mess is being called inadvertent, the potential damage to customers is the same, regardless if the breach was an accident.

On the other end of the spectrum from accidental insiders are intentionally malicious insiders. Even U.S. government entities are falling victim to these types of insider attacks. According to a recent CSO article, two employees at New Jersey Motor Vehicle Commission have been charged with identity theft after allegedly using their insider credentials to obtain personal identifiable information (name, addresses, social security numbers and dates of birth) of unsuspecting residents.

And also take into account that the Ponemon Institute along with HP just released a global survey titled “The Insecurity of Privileged Users” indicating that organizations continue to give too much user access to sensitive data. What a shock! The survey indicates that more than 60 percent of participants reported that privileged users access sensitive or confidential data out of curiosity, not job function. Human nature sometimes gets the best of us, and that should be reason enough for companies to make implementing least privilege a high priority.

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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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