Yes.
On Mon, May 25, 2020, at 01:17, Steve Litt via PLUG-discuss wrote:
> On Sun, 24 May 2020 20:52:43 -0700
> Harold Hartley via PLUG-discuss <plug-discuss@lists.phxlinux.org> wrote:
>
> > But I close up ports that doesn't need to be
> > open in order to make my system safe. You'd be surprised at how many
> > ports are open that can leave a system open for attacks.
>
> When you say "close up ports", do you mean make sure there's no
> executable listening at that port, firewalling that port so nothing can
> come in or out, or something else?
>
> SteveT
>
> Steve Litt
> May 2020 featured book: Troubleshooting Techniques
> of the Successful Technologist
> http://www.troubleshooters.com/techniques
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--
Harold Hartley
17632 N. 5th place
Phoenix, AZ 85022
wheelie207@ownmail.net
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