How can i protect my game server from hackers?

[Verwijderd]

Can somewon help me please,

Im working on a game server, but the last time i finished it i was hacked( crashed )
I don't know how i can protect it from hackers.
What do i need to do ?
Im NL.

Thanks

[feelthepower]

Waarom post je dan niet in het nederlands?

En heb je al eens overwogen om meer informatie te geven?
Welke game hebben we het over? Wat was er gehackt, wat waren de verschijnselen en wat heb je zelf al geprobeerd? (firewall e.d., nieuwste versie van de server, etc etc etc)

[Jaap-Jan]

Find out how it was hacked and then find out how you can protect yourself against that kind of attack.

Further, go read some manuals about good programming practices which protect you against attacks. But this is dependent on the language you use. If you use a programming language where you have to manage your own memory, go read up about buffer overflows and which string functions to use to compare strings.

[Notna]

Anders open je niet even 2 topics? : Game server, hack protect!

[psychoclown]

It's against the policy to open up more than one topic about the same problem: Game server, hack protect!.