Hello guys. Can you tell me how can i block rcon commands?

Someone use ddos to make a rcon password on my server, and he ban everyone and put password on server.

 

Sorry for my bad english, because im hungarian :)

Edited October 3, 201313 yr by R1kKk-

Just remove rcon password. rcon_password ""

I don't use rcon password. That person set a password to himself...

He asked 3 times for players list(amx_who), he did something and he get acces for servers rcon, then set a rcon pass.

 

I see somewher this method for hack server's rcon pass but i don't know where.

He said something about ddos flood method.

Edited October 3, 201313 yr by R1kKk-

try to remove the rcon_password from the server.cfg and then set rcon_password "" from the console or try to dont give rcon flags on amx.

steam or non-steam?

Edited October 4, 201313 yr by Cr1MsOn

I will modify flags of commands.

The server is steam & non-steam[47-48].

 

Annother tips?

UP: I blocked the amx_rcon rcon_password & amx_cvar rcon_password commands.

I hope this will be block he's attack.