On Sun, Nov 8, 2020 at 2:15 PM Dave Stevens <g...@uniserve.com> wrote:

> On Sat, 7 Nov 2020 17:28:01 -0800
> jdow <j...@earthlink.net> wrote:
>
> <stuff edited out>
>
> and then others wrote
>
> "The current console user is generally allowed to reboot the system."
>
> why?? isn't that a giant security hole? just from mistakes, not to
> mention malice.
>
> I just shut everything down. On reboot I logged in as dave, no apps
> running and only one user - me. typing reboot into bash restarted the
> machine.



If you have physical access it is trivial to gain root to the host, by
booting into single user mode and changing the root password.

>
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