Re: firewalls
riveravaldez wrote:
>
> If I can ask: which is the situation, in this aspect, in a plain
> plain/straightforward Debian (net)installation? Let's say: what's the
> by-default setting of the system?
After install you have a powerful L3 firewall system available to
you, but not configured to block anything.
There are two command-line interfaces to it, iptables and
nftables. nftables is the newer interface, but iptables has more
documentation written.
You also have options to install other interfaces to the system.
-dsr-
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