With the following awk script, you will show top IP addresses Accessing/Spamming/DoSing your website Tested with success on Apache. # creates a histogram of values in the first column of piped-in data function max(arr, big) { big = 0; for

This script creates automatically firewall rules for iptables based on GeoIP informations. This script can be useful if you cannot use or build from source the Xtables addons for iptables. The script allows you to authorize network trafic on a

This script stops the iptables firewall and clean the rules to allow everyone. Script: #!/bin/sh echo “Stopping firewall and allowing everyone…” iptables -F iptables -X iptables -t nat -F iptables -t nat -X iptables -t mangle -F iptables -t mangle