I have multiple LXC containers which use a nat configuration. I'd like to implement fail2ban on them but since the main firewall is placed on the Proxmox itself I don't know what's the correct way to use fail2ban on containers. I mean, by default, fail2ban actions try to add rules on the local iptables.
Until now I just edited the
Read more
Until now I just edited the
/etc/fail2ban/action.d/proxy-iptables.conf file on every LXC and added an ssh rule before any action in order to add those rules on the Proxmox firewall...Read more