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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.

Some People Collect Stamps, I Collect Least Privilege Rules

Posted February 17, 2012    Peter McCalister

As I guide folks through setting up and using PowerBroker Windows Desktops I’m always thinking ahead, past the, ‘Phase 1′ deployment. A big part of this is sorting out your rule set, (Policies that dictate what elevation an application receives, or whether it is even allowed to execute), into collections.

A collection is a folder you create within your GPO where you put ‘like’ application rules into, or rules specific to a particular group. In other words, you may choose to create a collection for In-House created applications, or one containing a set of rules for Adobe software. In other cases, where you do need deeper control over who gets a set of rules, you can create a collection named after this group, for instance, Accounting, Engineering, Marketing, etc. In this latter case, you combine the convenience of collections with the control of Item-Level Targeting, just like what you use with MS Group Policy Preferences. I’ll cover this more in-depth in a future post. For now think of Item-Level Targeting like the Security Filtering available in the MS Group Policy Management Console on steroids.

Whether you are just starting out with PowerBroker Windows Desktops or have been using the software to either mitigate the risk associated with over-privileged users or reduce support costs with under-privileged ones for awhile, think about your enterprise and how you can use collections.

Do you have rules now that you put into a separate GPO because you need to make sure they only apply to certain situations?
Do you have a list of rules and are having trouble remembering what all of them deal with?

Maybe you’re like me and just need to put everything in it’s place. These are just a few of the reasons to use collections. If you want more information on applying collections to your environment, just give us a call; we’re here 24 hours a day/7 days a week.

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Additional articles

6

A Quick Look at MS14-068

Posted November 20, 2014    BeyondTrust Research Team

Microsoft recently released an out of band patch for Kerberos.  Taking a look at the Microsoft security bulletin, it seems like there is some kind of issue with Kerberos signatures related to tickets. Further information is available in the Microsoft SRD Blogpost So it looks like there is an issue with PAC signatures.  But what…

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Password Game Show

Managing Shared Accounts for Privileged Users: 5 Best Practices for Achieving Control and Accountability

Posted November 20, 2014    Scott Lang

How do organizations ensure accountability of shared privileged accounts to meet compliance and security requirements without impacting administrator productivity? Consider these five best practices…

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Triggering MS14-066

Triggering MS14-066

Posted November 17, 2014    BeyondTrust Research Team

Microsoft addressed CVE-2014-6321 this Patch Tuesday, which has been hyped as the next Heartbleed.  This vulnerability (actually at least 2 vulnerabilities) promises remote code execution in applications that use the SChannel Security Service Provider, such as Microsoft Internet Information Services (IIS). The details have been scarce.  Lets fix that. Looking at the bindiff of schannel.dll, we see a…

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