how can i prevent this kind of DDOS on steam serv ?
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 81.194.42.7:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 82.138.233.138:19
NET_QueuePacket: Oversize packet from 81.194.42.7:19