Security Basics mailing list archives

Re: Rights


From: Dereck Martin <dmartin () mixxerinc com>
Date: Thu, 29 Jun 2006 16:52:00 -0400

I have saw somethign simalir to this, at another school. IT was a hardware device that was attatched to a pc slot and it basically locked the whole system, and any changes were made within a swap space. You could delete everyfile on the system and upon reboot it would magically reappear.

Also I at my company we uninstall IE and Outlook and use Firefox and Thunderbird in its place. I also use Symantec Anti Virus on the systems, and I have not had a piece of spyware/virus/adware in over 8 months on any of my client machines.

Dereck Martin
Desktop Support
Office: 317-472-9771
Cell: 812-374-2727

www.mixxer.com
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Jeffery Adam wrote:
I work at a 2 year college with roughly 600 computers. In almost all of
our student labs we rename the local machine administrator account and
use it as the standard student logon, giving the student and the
instructor apparent full control of the system. We have instead
protected the system with a third party application called deepfreeze
http://www.faronics.com/html/deepfreeze.asp . This has drastically
reduced the workload on the IT Department and is more conductive for
learning than restricting the machine to the point where it is barley
functional. The user can perform any action from creating machine
accounts to changing desktop backgrounds. A simple reboot removes any
changes the student made to the system. Each system has a "thaw space"
that is sized appropriately for the lab so the instructor has a place to
store project files. Some labs have a mapped network share that the
instructor has access to modify for placing assignment files in. the
standard student logon has read only access to the network share.
Another application we previously used is fortress 101
http://www.fortresgrand.com/products/f101/f101.htm this worked well in
computer labs and showed potential for use in staff offices, since
adopting deepfreeze we have discontinued use of fortress 101 I still
like the product.

-----Original Message-----
From: I Freecycle [mailto:i.freecycle.too () gmail com] Sent: Wednesday, June 28, 2006 12:02 PM
To: security-basics () securityfocus com
Subject: Rights

Hello,

I'm wondering how others deal with allowing users rights on work
computers.

At our school, users aren't normally given Administrator or Power User
rights unless it's absolutely necessary.&nbsp; Occasionally we
encounter employees and students that don't understand how easily a
system can be messed up and the security issues involved nor why we
feel it's necessary to operate like this.


I would like to know what others do, and what policies they have in
place to address these issues.

Thanks,

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This list is sponsored by: Norwich University

EARN A MASTER OF SCIENCE IN INFORMATION ASSURANCE - ONLINE
The NSA has designated Norwich University a center of Academic Excellence in Information Security. Our program offers unparalleled Infosec management education and the case study affords you unmatched consulting experience. Using interactive e-Learning technology, you can earn this esteemed degree, without disrupting your career or home life.

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This list is sponsored by: Norwich University

EARN A MASTER OF SCIENCE IN INFORMATION ASSURANCE - ONLINE
The NSA has designated Norwich University a center of Academic Excellence in Information Security. Our program offers unparalleled Infosec management education and the case study affords you unmatched consulting experience. Using interactive e-Learning technology, you can earn this esteemed degree, without disrupting your career or home life.

http://www.msia.norwich.edu/secfocus
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