Paul L on Nostr: It's also as good a reason as any to remind folk learn about UFW (or FirewallD or ...

It's also as good a reason as any to remind folk learn about UFW (or FirewallD or what else ones distro may provide).

It's one of the first steps before I start adding users or packages to a newly provisionged server.

And with Wireguard or similar (if suitable) one can have SSH limited to only the local subnet and/or tunnel networks.