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Re: securing desktop



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Mark Grieveson wrote:
>> I guess it depends on what they use the computer for.  If it is only
>> for browsing the web and using webmail, then you might want to
>> consider looking at kiosktool (for KDE) or pessulus (for GNOME).
>> I've not used either personally, but I have seen machines running KDE
>> in kiosk mode and the setup is quite nice.
> 
> Thanks.  I'll look into pessulus.  It's a shame that it doesn't appear
> to lock the desktop, though.  But, locking the panels is a start.
> 

You may try this:

1. first configure all the settings well

2. copy all files in the user's home directory to a only-root-writable place

3. write a script that:
3.1. remove everything in the guest's home directory, except for example
a directory that they can store their own files (e.g. `~guest/data/')
3.2. copy the files that are stored in step 2 back to the user's home
directory

4. run the script that are written in step 3 whenever the settings
should be reset (e.g. when every time the system boots)

HTH

- --
Cheers,

Wei Chen
http://www.acplex.com/people/wchen/
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