* DNS Flood Protection
* Protection from Trojans
* Firewall installation
* Stops brute force attempts
* Prevent Spoofing
* Limit SYN Packets
* Minimize DoS ttacks
* Disabled unneeded services
* Restricted access
* Disable SUID-ROOT from unused programs
* Hardens the /tmp directories
Only for servers with Linux Red Hat ES (CentOS) and cPanel
http://esupport.org.ua/node/view/56