Update rules4.conf

iptables/rules4.conf

@@ -6,11 +6,10 @@
 :FILTERS - [0:0]
 -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
 -A INPUT -i lo -j ACCEPT
--A INPUT -i wg0 -m conntrack --ctstate NEW -p tcp -m tcp --dport 22 -j ACCEPT
 -A INPUT -p icmp -m icmp --icmp-type 8 -m limit --limit 5/sec -j ACCEPT
 -A INPUT -m conntrack --ctstate INVALID -j DROP
--A INPUT -i eth0 -m conntrack --ctstate NEW -p udp -m multiport --dports 51820:51821 -j ACCEPT
+-A INPUT -i wg0 -m conntrack --ctstate NEW -p tcp -m tcp --dport 22 -j ACCEPT
--A INPUT -m conntrack --ctstate NEW -j FILTERS
+-A INPUT -j FILTERS
 -A INPUT -j REJECT
 -A DOCKER-USER -i eth0 -j FILTERS
 -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
@@ -20,7 +19,7 @@
 -A OUTPUT -o lo -j ACCEPT
 -A OUTPUT -o wg-j ACCEPT
 -A OUTPUT -o eth0-j ACCEPT
--A FILTERS -p tcp -m multiport --dports 25,80,110,143,433,465,587,993,995,4190 -j ACCEPT
+-A FILTERS -m conntrack --ctstate NEW -p tcp -m multiport --dports 25,80,110,143,443,465,587,993,995,4190 -j ACCEPT
--A FILTERS -p udp -m multiport --dports 51820:51821 -j ACCEPT
+-A FILTERS -m conntrack --ctstate NEW -p udp -m multiport --dports 51820:51821 -j ACCEPT
 -A FILTERS -j REJECT
 COMMIT