Locking down the system
mlh at zip.com.au
Wed Feb 6 02:10:51 EST 2002
No. Sudo only enhances access. It does not restrict it.
You need to use restricted shells or some other technique.
Of course, using restricted shells with sudo is a very useful
combination to give the access that you want to give and
no more and no less.
Dan Lee wrote:
> Can "sudo" be use in such a way that can lock down the system? I mean
> to prevent users from accessing certain directories or files. Can it be
> used to restrict "su" access?
> Thanks in advance,
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