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Bringing you news and commentary on solutions and strategies for protecting critical IT infrastructure in the context of your business.

Macs Need Least Privilege Too

Posted June 17, 2011    Peter McCalister

Turns out that Macs aren’t as virus and hacker proof as originally perceived. Just check out a recent posting on MacRumors.com to read all the details.
In this blog post it appears that a new malware threat is appearing when users perform Google searches.
I’ve actually seen this malware pop up on a Mac recently, and the recommendation to mitigate this threat was to run as least privileged user (“of course”). Running as a standard user can blunt the attack and generally enhance security on any operating system. Interestingly, a post was made in the comments section below the article that got me thinking.

The commenter said, “nothing can defend against user stupidity.” If the organization allows users to run with administrator privileges on any operating system, is it really a surprise that bad things can and do happen? Is it realistic to think that users will do the right thing when faced with a security decision?

As IT professionals, it is easy to point the finger at the user and call them “stupid,” but that is because we have learned (in some cases, the hard way) to spot security threats that come from suspicious downloads and phishing scams. Further, users simply want to get their job done. If IT security is not part of their job description, it shouldn’t really come as any surprise that users ignore these security threats, which are obvious to IT professionals.

It could be argued that everyone has a responsibility when it comes to security, but that doesn’t mean that we should simply ignore recommendations to remove administrator privileges from users and call them stupid.

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Additional articles

expert-russellsmith

Best Practices for Managing Domain Admin Accounts

Posted August 3, 2015    Russell Smith

The risks of using privileged domain accounts on devices that are not secured to the same level as DCs increases the chances that domain administrator credentials could be exposed. Windows caches credentials by default to authenticate users when a domain controller can’t be reached, including those of domain administrator accounts that have previously logged in to a device. As such, a compromised workstation or member server can also lead to stolen domain administrator credentials.

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PowerBroker for Mac: A Least-Privileged Apple a Day…

Posted July 27, 2015    Jason Silva

BeyondTrust PowerBroker for Mac reduces the risk of privilege misuse by enabling standard users on Mac OS X to perform administrative tasks successfully without entering elevated credentials.

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PrivilegedAccountManagement

On Demand Webinar – Now is the time for Privileged Account Management

Posted July 24, 2015    BeyondTrust Software

In this webinar, SANS Instructor and Founder of Voodoo Security, Dave Shackleford, will revisit several hacking and breach scenarios that involved privileged accounts, and use these as examples while discussing tools and tactics to get this problem under control once and for all.

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