In 2007 Chinese hackers gained notoriety in the US after a series of cyber intrusions, including one involving Pentagon systems. Though China denies involvement and the US is reluctant to make it public, the reason for suspecting China stems from the history of Chinese hacking since 2001, when a Chinese hacker community, Honker Union, declared cyber war on US government and business. Since then, there has been a series of Chinese hacking operations.

As the time for North Korea’s “disablement” of its nuclear facilities draws closer, the six- party nations, especially the United States and South Korea, have stepped up their efforts to ensure the process reaches its desired outcome. The sixth-round of the six-party talks successfully reached a ‘Second-Phased Action’ on October 3, 2007 outlining a road map for the disablement of North Korea’s nuclear programme including the 5-megawatt electric reactor, the fuel fabrication plant and the radiochemical laboratory in Yongbyon by the end of the year.