Re: Limited account in WinXP
newstome_at_comcast.net
Date: 05/16/05
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Date: Mon, 16 May 2005 13:42:24 -0500
speeder <no.spam@invalid.com> wrote:
> I´ve been thinking about creating a limited account in WinXP as
> another layer of security. An administrator level account would exist
> only for installing new stuff. Is this a valid idea as a threat
> deterrent?
>
> My assumption is that in a limited account malicious code from
> webpages or possible injection of malicious code through unknown
> server vulnerabilities (I run a few) would not be able to install or
> provide further attack venues.
>
> If my assumption is all wrong can the limited account be helpful at
> all in providing further security?
Yes, this is a good idea. In fact, it is the way that it SHOULD work
all the time. As a long time Unix user, I was flabbergasted when I
installed Windows XP on a machine and found out how many things
(regular, user applications) broke when not run as Administrator.
That's simply inexcusable, in my opinion.
I do have things set up with normal user accounts for everyone who
uses the machine, and a separate Administrator account that's only
supposed to be used to install new software or change configuration
settings. I have had to fight with some software to make it work (the
most common fix is to make the installation directory for the software
world writable -- some software apparently tries to save temporary
files in the install directory!). And a few things just have to be
run as Administrator for some reason (for example, I have to
personally start Harry Potter and the Sorceror's Stone for my son when
he wants to play it, because it has to be run as Administrator --
lovely, eh? Nothing like having to give full admin rights to a 4 year
old...).
-- That's News To Me! newstome@comcast.net
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