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Re: to allow root logins or not?



On Sat, 2007-04-21 at 17:18 +0300, Linas Žvirblis wrote:
> Douglas Allan Tutty wrote:
> 
> > If something happens during boot and you want to boot single, /home
> > isn't mounted and only root is allowed to log in.  If there is no root
> > user, how does this happen?
> 
> This one is a nasty surprise. You will be given a root prompt _without_
> being asked for password. This looks more like a bug, rather than a
> feature, to me.

Physical security. If they have the console, they have the machine. IMO.

*They* can bring in bootable media. Change the root password from there
or add another stealth user with UID 0... then you *ARE* screwed.

Cheers.
-- 
greg, greg@gregfolkert.net

Novell's Directory Services is a competitive product to Microsoft's
Active Directory in much the same way that the Saturn V is a competitive
product to those dinky little model rockets that kids light off down at
the playfield. -- Thane Walkup

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