BeyondTrust

Security in Context: The BeyondTrust Blog

Welcome to Security in Context

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

Of Saints, Sinners and The Least Privileged

Posted December 16, 2011    Peter McCalister

As I’ve waded through the hundreds of published insider breaches from just the last two years, what is a clear recurring theme is that of the vagaries of human nature. Not meaning to wax poetic, but it is always an individual who misused their own, or some other insider’s, privileged access authorizations to information technology systems to their own devices and/or gains.

That begs two questions:
What sets these people on their path to misuse of privilege?

Are they personally responsible or is the organization’s lack of controls partially responsible as well?

As we have pointed out many times—at the intersection of people, processes, and technology that make up the engine of modern business—it’s human nature that is the weakest link. And, all too often, it’s the tendency of almost the entire IT industry—vendors, analysts, and press—to ignore this.

Put another way, you can’t rely on everyone being a saint or competent all of the time. It’s not just malicious malcontents intent on destroying the system who can cause havoc, but also the negligent, misinformed, and down- right nosey who can compromise sensitive data. In all cases, it’s more often than not the case that such people have way too much privilege access— admin rights on the desktop, root password on the server—for the role they are required to play.

Leave a Reply

Additional articles

Are Your Data Security Efforts Focused in the Right Area?

Posted January 28, 2015    Scott Lang

Vormetric Data Security recently released an insider threat report, with research conducted by HarrisPoll and analyzed by Ovum. Based on the survey responses, it is apparent that there is still a great deal of insecurity over data. However, the results also show that there may be misplaced investments to address those insecurities. I will explain…

Tags:
ghost

GHOST Vulnerability…Scary Indeed

Posted January 28, 2015    BeyondTrust Research Team

A vulnerability discovered by Qualys security researchers has surfaced within the GNU C Library that affects virtually all Linux operating systems. The vulnerability lies within the various gethostbyname*() functions and, as such, has been dubbed “GHOST.” GHOST is particularly nasty considering remote, arbitrary code execution can be achieved. In an effort to avoid taxing DNS lookups, glibc developers introduced…

Tags:
,
dave-shackleford-headshot

Your New Years Resolution: Controlling Privileged Users

Posted January 27, 2015    Dave Shackleford

Is 2015 the year you get a better handle on security? The news last year was grim – so much so, in fact, that many in the information security community despaired a bit. Really, the end-of-the-year infosec cocktail parties were a bit glum. OK, let’s be honest, infosec cocktail parties are usually not that wild…

Tags:
, , ,