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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.

PowerBroker for Windows – Solution Deployment

Posted October 11, 2012    Morey Haber

PowerBroker for Windows (PBW) is designed to integrate directly into your corporate Active Directory (AD) structure without modifying your existing schema. In the asset labeled “1” below, an administrator simply loads a Group Policy Option (GPO) snap-in onto an asset that uses the Microsoft Management Console (MMC).  The administrator can then create policies and rules that are stored in the AD domain labeled “2”.  An administrator can also access the management console (Retina CS labeled “3”) via a web interface to run reports or create additional rules based on collected events from the environment.

As domain assets log on (servers, workstations, or remote clients labeled “4”) they receive policy from the domain controller that is processed by the PBWagent. This agent is installed on each device and can be distributed through a software delivery solution or even through GPO itself. This enforces privilege identity management rules on the endpoint and sends status events back to Retina CS for additional reporting, trending, and rule creation.

In a traditional deployment, your organization needs to consider deploying the following three components:

  1. PBW Agents on Servers, Desktops, and Remote Clients
  2. PBW GPO Snap-In for Rules on Administrator Workstations
  3. Retina CS Management Console for Reporting and Event Management (optional).

PBW Agents are lightweight MSI installers, under 30MB, that can be pushed down to assets using everything from logon scripts to GPO. The GPO snap-ins should only be deployed where needed for policy creation. And,Retina CS (available soon for PBW) is generally a one-time server installation (software, virtual, or appliance) for management. It can also be deployed as multiple servers in atiered architecture for enterprise clients if needed.  Below is an example of this approach.

For more information on how to take advantage of PowerBroker for Windows and Retina CS within your environment, please click here. BeyondTrust is the thought leader for integrating privilege identity management and vulnerability assessment in a single solution.

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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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