Russian Hackers placed malware (since 2011)
http://www.washingtontimes.com/news/2014/nov/6/russian-hackers-trojan-horse-malware-inside-us-cri/
http://www.washingtontimes.com/news/2014/nov/6/russian-hackers-trojan-horse-malware-inside-us-cri/
http://www.bloomberg.com/news/2014-06-30/symantec-warns-energetic-bear-hackers-threaten-energy-firms.html
That isn’t really true.
http://www.freerepublic.com/focus/chat/3224185/posts?page=92#88
Post 89 too, and the rest of the thread.