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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.

Most Versions of Android have SMiShing Vulnerability

Posted November 5, 2012    Bobby DeSimone and Scott Ellis

Researchers at NC State University have discovered a vulnerability that allows a zero-permission App to fake SMS messages and thus lead to potential SMS Phishing (or SMiShing).   By creating fake SMS messages from legitimate looking sources, a mal-ware app could fool a user into clicking on a link to a rogue site with the intension of phishing for personal information.  While this process is not new and even Apps that create fake SMS messages have been around for while, this vulnerability allows an App to do so without asking for any SMS permission.

Google has confirmed this vulnerability as of 11/1/2012 and promised a fix/update in future Android versions. Affected versions of Android include Froyo (2.2.x), Gingerbread (2.3.x), Ice Cream Sandwich (4.0.x), and Jelly Bean (4.1).  Researchers even confirmed it all the way back to Android 1.6.

As more unfolds on this issue, we’ll keep you updated. In the meantime, please watch the “SMiShing Vulnerability Demo in Android” video below.

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Failing the Security Basics: Backoff Point-of-Sale Malware

Posted August 22, 2014    Marc Maiffret

At the beginning of this month, US-CERT issued a security alert relating to a string of breaches that had been targeting Point of Sale (POS) systems. The alert details that attackers were leveraging brute forcing tools to target common remote desktop applications such as Microsoft’s Remote Desktop, Apple Remote Desktop, Splashtop and LogMeIn among others….

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Troubleshooting Windows Privilege Management Rules with Policy Monitor

Posted August 21, 2014    Jason Silva

When defining and testing PowerBroker for Windows rules for production or pilots, customers sometimes tell us, “I don’t think this policy / program is working.” This is usually a case of the policy not properly triggering because of the way the rule was created. A unique feature of PowerBroker for Windows compared to other solutions is a client-side…

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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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