BKIS: . . . Having located the attacking source in UK, we believed that it is completely possible to find out the hacker. This of course depends on the US and South Korean governments. We have sent KrCERT and US-CERT the IP address of the attacking source.
Bkis has sent the detail of research and the information of the master server in UK to US-CERT and KrCERT.
At present, US-CERT and KrCERT are cooperating to investigate the attack source. ..