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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.

Uncontested Lay Up

Posted October 27, 2011    Peter McCalister

Last week talked about the basics of how you can address the risk of insider attacks from former employees. A recent study of IT managers and network administrators conducted by Amplitude Research on behalf of VanDyke Software, shows a growing concern about insider threats, particularly unauthorized access by current and former employees. Unauthorized access by current and former employees was cited by 11% of the survey respondents, as a reason cited network intrusions, the 4th most frequent response.

Using an Active Directory bridge product like PowerBroker Identity Services for seamless integration of Linux, UNIX, and Mac OS X with Microsoft Active Directory allows you to cut off privileged access to key systems by deactivating AD accounts when an employee leaves the company. As close to a slam dunk as it gets in enterprise IT security.

This week I did a webcast with our friends at Symplified on cloud security. We talked about the many complexities and challenges of security in the cloud, but they also provide a simple to implement solution to another challenge with former employees – access to SAAS applications.

Symplified allows you to link your or other user stores like LDAP to provide single sign on and making de-provisioning of former employees from those apps part of your normal account deactivation procedure. Not quite slam dunk, but an uncontested layup.

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Additional articles

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Stopping the Skeleton Key Trojan

Posted June 29, 2015    Robert Auch

Earlier this year Dell’s SecureWorks published an analysis of a malware they named “Skeleton Key”. This malware bypasses authentication for Active Directory users who have single-factor (password only) authentication. The “Skeleton Key” attack as documented by the SecureWorks CTU relies on several critical parts.

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On Demand Webinar: 10 Steps to Building an Effective Vulnerability Management Program

Posted June 26, 2015    BeyondTrust Software

In this on demand webinar, Cybersecurity Expert, Derek A.Smith will take you through his 10 steps for a successful vulnerability management program and how to get started now.

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Privileged Account Management – Another AH-HA in Cyber Security

Posted June 25, 2015    Nigel Hedges

I strongly believe that the Top 4 mitigation strategies don’t just simply apply to Australian organizations, it should be a global realization, a worldwide “ah ha!” for those still not quite understanding the importance here. Here’s a refresher (or intro) on the Top 4 mitigation strategies. Read on…

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