Re: Limiting attack surface for Debian sshd
On Sun, Apr 13, 2025 at 11:38 AM Stefan Monnier wrote:
>
> >> My laptop has one to two handful of these, depending on what I'm
> >> currently playing with.
> > I taking a class at the local library; my laptop has avahi and cups
> > ports open .. which I'm not thrilled about but I like the zero-conf
> > printing ability.
>
> Why do you need cups ports open to print?
I have no idea. I tried
$ sudo systemctl disable cups.service
$ sudo systemctl stop cups.service
and then
$ sudo ss -anltup | grep cups
showed no instances of cupsd. And firefox couldn't find the printer -
my only choice was "Save to PDF"
Regards,
Lee
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