Docker docs:

Docker routes container traffic in the nat table, which means that packets are diverted before it reaches the INPUT and OUTPUT chains that ufw uses. Packets are routed before the firewall rules can be applied, effectively ignoring your firewall configuration.

  • qaz@lemmy.worldOPEnglish
    2·
    2 days ago

    I’ve just disabled all incoming connections (including SSH etc.) and access everything through WireGuard