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#103738 - 2003-08-14 02:32 PM Security whilst running login scripts
The Bad Man Offline
Lurker

Registered: 2003-08-14
Posts: 1
Loc: St Albans, United Kingdom
I'm domain admin for a smallish single native 2K domain with mixed NT4Ws, W2KPro and XPPro clients. We don't allow local users admin right to their machines which makes it quite difficult to roll out emergency updates such as the recent MS03-026. Instead, I use a commercial Patch Deployment application - which also has its drawbacks (sudden restart after a 'quiet' install etc)

I created a user called 'virup' which is an administrator level user - this runs a KiXtart script to check AV revisisons and then install the latest AV updates and logout.

I'd really like to extend this functionality and create an 'up2date' user which...

1. Sets autoadmin logon to 'up2date'
2. Tests for SP4, SP6a
3. Tests for IE6 SP1
4. Tests AV versions
5. Installs all required updates, rebooting as necessary (hence stage 1)
6. On 'no updates required', removes the autologin

The only thing stopping me doing this is a concern that if the script runs for a while, clued up users could shell out and abuse the elevated priviliges. Is there any way of preventing this? - I have not made the virup user publicly accessible, but I'd like to make the up2date user accessible to all!

GPO to set scripts to asyncronous is a start, setting ACL on TASKMAN to deny execute perms for 'up2date' helps; anything else perhaps?

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#103739 - 2003-08-14 02:35 PM Re: Security whilst running login scripts
Les Offline
KiX Master
*****

Registered: 2001-06-11
Posts: 12734
Loc: fortfrances.on.ca
Why not just use task scheduler to schedule the script? There is a lot written on the subject as well as a couple of schedule task UDFs.
_________________________
Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.

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#103740 - 2003-08-14 02:43 PM Re: Security whilst running login scripts
Radimus Moderator Offline
Moderator
*****

Registered: 2000-01-06
Posts: 5187
Loc: Tampa, FL
if you have a small network, then look into remote execution.

search for:
Remote Execution Manager
rmtexec
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How to ask questions the smart way <-----------> Before you ask

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#103741 - 2003-08-14 03:17 PM Re: Security whilst running login scripts
Chris S. Offline
MM club member
*****

Registered: 2002-03-18
Posts: 2368
Loc: Earth
Since you don't seem to have an aversion to commercial software, you might want to check out TqcRunas 2002.2 Edition as a secure method of running applications under elevated rights.
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#103742 - 2003-08-14 09:05 PM Re: Security whilst running login scripts
Sealeopard Offline
KiX Master
*****

Registered: 2001-04-25
Posts: 11165
Loc: Boston, MA, USA
And take a look at the FAQ Foprum, e.g. Installing an Application as an Admin
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There are two types of vessels, submarines and targets.

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