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Date:      Sun, 7 Feb 1999 18:21:34 -0500
From:      "Donald J . Maddox" <dmaddox@conterra.com>
To:        Laurence Berland <stuyman@confusion.net>
Cc:        root@isis.dynip.com, rivers@dignus.com, freebsd-questions@FreeBSD.ORG
Subject:   Re: Fw: HELP!!!!
Message-ID:  <19990207182133.A761@dmaddox.conterra.com>
In-Reply-To: <36BE0A83.4D82D496@confusion.net>; from Laurence Berland on Sun, Feb 07, 1999 at 04:49:56PM -0500
References:  <199902071823.VAA63096@isis.dynip.com> <36BE0A83.4D82D496@confusion.net>

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Yeah.  If you change the 'console' line in /etc/ttys to mark it
insecure, you will be asked for a password even in single-user
mode:

#
#       $Id: ttys,v 1.2 1998/09/02 01:34:57 brian Exp $
#       @(#)ttys        5.1 (Berkeley) 4/17/89
#
# name  getty                           type    status          comments
#
# This entry needed for asking password when init goes to single-user mode
# If you want to be asked for password, change "secure" to "insecure" here
console none                            unknown off secure
                                                    ^^^^^^

On Sun, Feb 07, 1999 at 04:49:56PM -0500, Laurence Berland wrote:
> Is there a way to keep people from doing this who aren't supposed to? Like if I set up a BSD box in a library and someone knows how to do that, is there a way to stop them? (Or do I just put a password on the BIOS so they can't reboot fully?)
> 
> root@isis.dynip.com wrote:
> 
> > On  7 Feb, Thomas David Rivers wrote:
> > >>
> > >> We are a small ISP in NW Arkansas, at one of our customers sites we have installed a FreeBSD server as their firewall, www proxy and mail server. As you can see from the attachment below we made a mistake and gave them the root password. Do you have any suggestions on recovering the root password short of re-installing the system. Any assistance will be greatly appreciated.
> > >
> > >
> > >  Yes -
> > >
> > >   You can boot the system in single user mode (type  "-s"  no quotes
> > > at the boot prompt.)
> > >
> > >   From there, you can set the root password.
> > >
> > >   You'll need to:
> > >
> > >       mount -u /
> > >       mount /usr

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