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Re: Non-administrator advantages / disadvantages
From: Steven Alexander <alexander.s () MCCD EDU>
Date: Tue, 27 Nov 2012 20:59:37 +0000


Most users don't require anything above basic user privilege to do their jobs.  If you give them administrator rights, 
you are giving up control of their machines.  The users can install any software, bypass group policy and possibly gain 
domain admin rights (if a domain admin logs in to their machine).  They will also be much more vulnerable to malware.  
Most malware requires administrator privilege for full functionality because admin rights are needed to install device 
drivers, put a network card into promiscuous mode or install a new service.

Prohibited software can span a pretty wide range: games, P2P software, unlicensed/pirated software, personally owned 
software.  You need to worry about performance/compatibility problems, security issues, copyright.

What's the context behind your question?  Do your users have admin rights now?  Are you considering granting or taking 
away admin rights for everyone or just some users?


Steven Alexander Jr.
Online Education Systems Manager
Merced College
3600 M Street
Merced, CA 95348-2898
(209) 384-6191
alexander.s () mccd edu<mailto:alexander.s () mccd edu>

From: The EDUCAUSE Security Constituent Group Listserv [mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of Shalla, 
Sent: Tuesday, November 27, 2012 12:24 PM
Subject: [SECURITY] Non-administrator advantages / disadvantages

I'm trying to highlight the advantages and disadvantages of prohibiting administrator access for users of Windows 
computers.  Can you provide feedback on what I have below?  By the way, what's an example of software that is generally 
prohibited?  Is BitTorrent an example?  Is it common?

Most malware stays on one user profile, so other users on same machine are unaffected.  Deleting the profile can remove 
the malware. Prohibited (by policy) software doesn't get installed.  Combinations of software known to be problematic 
are not installed (like multiple active versions of antivirus).

User cannot install or update some software immediately - have to wait for desktop support.

Kevin Shalla

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