[Help] Recommended best DDOS and Anti-Hack protection

Hello RageZone,
I am starting my own KalOnline server and I am planning for it to go live but i am not sure what the best FREE DDOS and Anti-Hack protection because I am not wanting and welcoming hackers as they ruin servers.
As i havent been in Kal development for a couple of years now and everything has changed new features have been added, etc.

So if someone can recommend the best Anti-DDOS protection and Anti-Hack protection I will be very grateful.

I am also planning to be a regular, active member of RageZone to help out other people from what i learn and know etc.


Thanks in advanced

Unique