A US official familiar with the US intelligence assessment of the Russia election-related hacking said the understanding is that the operation was carried out with sophisticated hacking tools, the equivalent of those used by the US National Security Agency.
원문출처 : http://www.cnn.com/2016/12/15/politics/russian-hacking-vladimir-putin-donald-trump/index.html
원문출처 : http://www.cnn.com/2016/12/15/politics/russian-hacking-vladimir-putin-donald-trump/index.html