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Sudo May Be For Sandwiches But Not Your Enterprise

Posted December 14, 2010    Peter McCalister

Sudo has been one of the Unix/Linux administrator and self-designated geek’s best friend for the last two decades, but it probably isn’t right for your enterprise.  For one thing, it’s open source software, which means no one company can be held accountable for bug fixes, enhancements or any liability resulting from flaws in design.  Being a software guy, I naturally lean towards licensed code and have even written on the subject of licensed code versus freeware.  So it begs the question, “What can I use sudo for safely?”  I just love the t-shirts atThinkGeek.com because they told me what sudo is actually good for… ordering sandwiches!

In all seriousness, though, many Information Technology (IT) professionals believe that by implementing sudo across their enterprise, they are now protected from the intentional, accidental and indirect misuse of privilege.  Unfortunately, that is not the case, as anyone with a browser and the keywords “sudo breach,” “sudo tricks” or “sudo hack” will learn.   If you have three minutes to spare, there is even a YouTube video to show you how in step-by-step instructions for the Guy Hawkes Hack.

We have spent some time on this in ealier posts.  For a refresh, check out 6 Things You Should Know About Sudo.

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Dark Reading

2014: The Year of Privilege Vulnerabilities

Posted December 18, 2014    Chris Burd

Of the 30 critical-rated Microsoft Security Bulletins this year, 24 involved vulnerabilities where the age-old best practice of “least privilege” could limit the impact of malware and raise the bar of difficulty for attackers.

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Looking back on information security in 2014

Posted December 16, 2014    Dave Shackleford

Dave Shackleford is a SANS Instructor and founder of Voodoo Security. Join Dave for a closer look at the year in security, and learn what you can do to prepare for 2015, with this upcoming webinar. 2014 has been one heck of an insane year for information security professionals. To start with, we’ve been forced…

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December 2014 Patch Tuesday

Posted December 9, 2014    BeyondTrust Research Team

This month marks the final Patch Tuesday of 2014. Most of what is being patched this month includes Internet Explorer, Exchange, Office, etc… and continues a trend of the greatest hits collection of commonly attacked Microsoft software. Probably the one thing that broke the mold this month is that for once there is not some…

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