I discovered that in contrast to Fedora Iot 34, no firewall is installed on Fedora CoreOS 34.
At least not
firewalld/ a firewall controllable with
What is the reason for doing so?
And for security reasons, would you advise layering
rpm-ostree, so it can be used? IMHO a firewall is a good defense in depth mechanism, also (or maybe especially) for servers.
Also if there is a reason it is not installed in CoreOS, why is it in Fedora IoT then?