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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.

Treat The Symptom Or Cure The Disease

Posted August 3, 2011    Peter McCalister

When virus outbreaks, data thefts and other security breaches impact an organizations computing systems, most will treat the symptoms instead of curing the disease. Treating the symptoms might include updating security software or policies, adding additional layers of security technology, and possibly locking down users so tightly that their productivity suffers.

Unfortunately, most will not address the fundamental underlying disease of users who run with excessive privileges. It is well established that running with excessive privileges on any computing platform is a big security risk. Enforcing the principal of least privilege is a key element of a robust security stance in any organization and should be one of the most important treatment to help cure the disease.

To use a metaphor: If I sneeze, will you give me a tissue and send me on my way? Will you give me cold medicine? How about allergy medicine? Without knowing the cause, “the disease”, then reacting to the sneeze, “the symptom”, will ultimately result in a response that may be over-kill or under-kill.

Knowing that excessive privilege is a key “disease” within your organization will allow you to take more proactive steps in dealing with the situation in the most cost effective manner, neither over or under compensating with your coporation’s information technology security.

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The “insider” threat. Is it real, or is it being blown out of proportion?

Posted March 4, 2015    G. Mark Hardy

A lot depends on whether or not you’ve been compromised. And therein lies the problem. Cyber threats are often ignored until they cause some damage, at which point management looks for people to blame and gives all kinds of attention to fixing the problem – until the next crisis in accounting or warehousing or staffing comes along.

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Webinar March 4th: Recreating the Carbanak Breach & Techniques for Mitigating Similar Attacks

Posted March 3, 2015    Lindsay Marsh

Join BeyondTrust Research and Development team for an in-depth live webinar that will explore the attack vectors used in the Carbanak Bank Breach and share successful mitigation techniques needed to prevent this type of attack.

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How to Audit VMware ESX and ESXi Servers Against the VMware Hardening Guidelines with Retina CS

Posted February 27, 2015    BeyondTrust Research Team

Retina CS Enterprise Vulnerability Management has included advanced VMware auditing capabilities for some time, including virtual machine discovery and scanning through a cloud connection, plus the ability to scan ESX and ESXi hosts using SSH. However, in response to recent security concerns associated with SSH, VMware has disabled SSH by default in its more recent…

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