Hello World! I'm a System Administrator and i study Internet Security. This is one of my passions and i like to offer a Hosting services protect to the DDoS Attack. Currently my server can deflate more than 73.000 IP attacker by bloking them. If anyone have DDoS problem or another Security problem, please PM me i will try to help him by host him to my servers/routers or by try to fix problem on the server of him. Money is not a problem, at the moment is a beta. RAFFAELE
When an IP are attacking a site, it doing always the same "random" request. So just detect each IP if request the same request for more than 10 time.. That is only one think of the system.
You can only take insanely tiny http flooding - you're completely useless if it's a bandwidth attack.
Ofcourse have a limit for each IP and can detect the abuse. So if 2 box are 100mbps each with 10 IP, each ip are limited to have only 512kb/s for same files. There are also a Cisco Firewall for packets filter. I'm happy if you make a test, so i can perform the security if we find same bug.