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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.

Disgruntled Dave Snoops Your Healthcare Records

Posted August 17, 2011    Peter McCalister

I introduced you to Disgruntled Dave as an archetype for the type of insider villain who may already be infiltrating your extended enterprise a couple of weeks ago and guess what? Almost every day I see an article that represents “Dave” as manifesting in another company with some measurable harm that was newsworthy.

The latest article I found was at HealthcareInfoSecurity.comand showed that “Survey: Insider Threats #1 Concern.” and reported that “early results from the Healthcare Information Security Today survey shows that insider threats, such as records snooping and ID theft, are perceived to be the most significant security threats to healthcare organizations.
So it’s not surprising that, so far, the most frequently mentioned information security investment priority for the fiscal year ahead is audit logs/log management, which can be used to detect insider threats.”

What should be scary to the average healthcare consumer is that every detail of your personal information is completely available to the systems admin of your healthcare provider’s patient records system. Whether these are local to the healthcare provider’s office or stored out in the cloud, someone with full administrative privilege to that system can ultimately do whatever they want with your healthcare records, including:
copying for sale, blackmail or intimidation purposes
editing for malicious intent
deleting for covering their tracks on mismanaged care.
As we have repeatedly shown here, implementing a least privilege solution is the best way to mitigate this potential misuse of privilege and invasion of privacy.

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BeyondTrust Webcast: Darren Mar-Elia’s 4 Active Directory Change Scenarios to Track

Posted August 20, 2014    Chris Burd

In our latest webcast, we joined Darren Mar-Elia, CTO at SDM Software, to discuss best practices for Active Directory (AD) change management. Here are some key takeaways from the presentation, followed by a link to a full-length video of the presentation. Mar-Elia kicks things off with a critical insight: that the best AD change management…

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New IT Security Best Practices for Maintaining “Business as Usual” Despite Evolving Threats

Posted August 13, 2014    Morey Haber

It’s time to get back to business. Here in the U.S., summer vacations are wrapping up and businesses are looking forward to closing out 2014. Over the past year, we’ve seen several incidents that warrant changes in the ways consumers make purchases and businesses conduct transactions. Consider last week’s theft of a whopping 1.2 billion…

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Retina Vulnerability Audits – August 2014 Patch Tuesday

Posted August 12, 2014    BeyondTrust Research Team

The following is a list of Retina vulnerability audits for this August 2014 Patch Tuesday: MS14-043 - Vulnerability in Windows Media Center Could Allow Remote Code Execution (2978742) 34924 – Microsoft WMC Remote Code Execution (2978742) MS14-044 - Vulnerabilities in SQL Server Could Allow Elevation of Privilege (2984340) 34915 – Microsoft SQL Server Multiple Vulnerabilities (2984340) – 2008 34916 –…