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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.

Layoffs May Lead to Insider Attacks

Posted January 31, 2012    Peter McCalister

Employee terminations are, unfortunately, a necessary evil for corporations. In a time of recession, layoffs are more copious and often leave those affected angry and upset. It should come as no surprise that a small minority of those cases has led to disastrous consequences for former employers because of some terminated employee backlash.

Just recently, Carnegie Mellon University’s Software Institute of Engineering program, The CERT Insider Threat Center, analyzed more than 600 cases of actual malicious insider attacks and published a report on their findings around behavioral modeling titled, “Insider Threat Control: Using Centralized Logging to Detect Data Exfiltration Near Insider Termination. ”Interestingly, according to the report, “Many insiders who stole their organization’s intellectual property stole at least some of it within 30 days of their termination.”

Employee terminations are just one factor when combating insider threats. KPMG also recently released a report titled, “Who is the typical fraudster?,” indicating that companies were not seeing the red flags when it came to insider threats. According to KPMG’s analysis of 348 cases across 69 countries from 2008 to 2010 that were investigated on behalf of its clients, the typical “fraudster” is described as:

• A 36-45 year old male in a senior management role in the finance unit or in a finance-related function
• An employee for more than 10 years who usually would work in collusion with another individual

We at BeyondTrust believe insiders like Disgruntled Dave can be thwarted when an organization implements a least privilege environment to help secure their perimeter within. Whether we like it or not, people can do bad things intentionally, accidentally, or indirectly, and it is our responsibility to take measures to prevent this.

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Dark Reading

2014: The Year of Privilege Vulnerabilities

Posted December 18, 2014    Chris Burd

Of the 30 critical-rated Microsoft Security Bulletins this year, 24 involved vulnerabilities where the age-old best practice of “least privilege” could limit the impact of malware and raise the bar of difficulty for attackers.

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Looking back on information security in 2014

Posted December 16, 2014    Dave Shackleford

Dave Shackleford is a SANS Instructor and founder of Voodoo Security. Join Dave for a closer look at the year in security, and learn what you can do to prepare for 2015, with this upcoming webinar. 2014 has been one heck of an insane year for information security professionals. To start with, we’ve been forced…

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December 2014 Patch Tuesday

Posted December 9, 2014    BeyondTrust Research Team

This month marks the final Patch Tuesday of 2014. Most of what is being patched this month includes Internet Explorer, Exchange, Office, etc… and continues a trend of the greatest hits collection of commonly attacked Microsoft software. Probably the one thing that broke the mold this month is that for once there is not some…

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