米国：サイバー攻撃に関し，ロシアを非難

下記の記事が出ている。

　US accuses Russia of cyber-attack on energy sector and imposes new sanctions
　Guardian: 15 March, 2018
　https://www.theguardian.com/us-news/2018/mar/15/russia-sanctions-energy-sector-cyber-attack-us-election-interference

　Trump Administration Sanctions Russians for Election Meddling and Cyberattacks
　New York Times: March 15, 2018
　https://www.nytimes.com/2018/03/15/us/politics/trump-russia-sanctions.html

　More countries are learning from Russia’s cyber tactics
　Financial Times: March 14, 2018
　https://www.ft.com/content/b7dbc0de-1b04-11e8-aaca-4574d7dabfb6

　Nato powers close ranks against Putin
　Financial Times: March 15, 2018
　https://www.ft.com/content/542ad442-2862-11e8-b27e-cc62a39d57a0