Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #!/bin/sh
- iptables -F
- iptables -P INPUT DROP
- iptables -P FORWARD DROP
- iptables -P OUTPUT DROP
- iptables -A INPUT -i eth0 -p tcp --dport 22 -m state --state NEW,ESTABLISHED -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --sport 22 -m state --state ESTABLISHED -j ACCEPT
- iptables -A INPUT -i eth0 -p tcp --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --sport 80 -m state --state ESTABLISHED -j ACCEPT
- iptables -A INPUT -i eth0 -p tcp --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT
- iptables -A OUTPUT -o eth0 -p tcp --sport 443 -m state --state ESTABLISHED -j ACCEPT
- iptables -A OUTPUT -p udp -o eth0 --dport 53 -j ACCEPT
- iptables -A INPUT -p udp -i eth0 --sport 53 -j ACCEPT
- -P INPUT ACCEPT
- -P FORWARD ACCEPT
- -P OUTPUT ACCEPT
Add Comment
Please, Sign In to add comment