# Generated by iptables-save v1.4.21 on Fri May 15 10:38:32 2026 *raw :PREROUTING ACCEPT [235263109:149050709478] :OUTPUT ACCEPT [239273992:379682442543] -A OUTPUT -p tcp -m tcp --dport 21 -j CT --helper ftp COMMIT # Completed on Fri May 15 10:38:32 2026 # Generated by iptables-save v1.4.21 on Fri May 15 10:38:32 2026 *nat :PREROUTING ACCEPT [16636288:970481910] :INPUT ACCEPT [9636037:505647003] :OUTPUT ACCEPT [9474769:726816568] :POSTROUTING ACCEPT [13157469:813631771] -A PREROUTING -p tcp -m tcp --dport 22 -m set ! --match-set ssh_in src -j REDIRECT --to-ports 2222 -A PREROUTING -p tcp -m tcp -m multiport --dports 25,26,465,587 -m set --match-set brutes-drop src -m comment --comment Tarpit -j REDIRECT --to-ports 2525 COMMIT # Completed on Fri May 15 10:38:32 2026 # Generated by iptables-save v1.4.21 on Fri May 15 10:38:32 2026 *mangle :PREROUTING ACCEPT [235263438:149050913437] :INPUT ACCEPT [234883089:149005103088] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [239274308:379682676372] :POSTROUTING ACCEPT [239144188:379615689477] -A OUTPUT -p tcp -m tcp --tcp-flags SYN,RST SYN -j TCPMSS --set-mss 1360 COMMIT # Completed on Fri May 15 10:38:32 2026 # Generated by iptables-save v1.4.21 on Fri May 15 10:38:32 2026 *filter :INPUT ACCEPT [224:46878] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [231:64204] COMMIT # Completed on Fri May 15 10:38:32 2026