Thanks to: http://bencane.com/2012/09/17/iptables-linux-firewall-rules-for-a-basic-web-server/ http://www.linux.org/threads/base-iptables-rules-that-will-apply-to-virtually-any-web-server.10/ (used this script with modifications) NOTES: Here is a simple script that allows all outbound connections and the inbound connections coming back from those outbound connections (conntrack). AlsoRead More…