North Korea's hackers have been accused of carrying out some of the most audacious cyber attacks of the past few years, from siphoning millions of dollars to stealing state secrets.
원문출처 : http://www.cnn.com/2017/10/11/asia/north-korea-technological-capabilities/index.html
원문출처 : http://www.cnn.com/2017/10/11/asia/north-korea-technological-capabilities/index.html