In December 2016 two Russian state security officers and a cyber security expert in Moscow were charged with treason due to the allegations made by a Russian businessman seven years ago. One of them is the head of the computer incidents investigation team at Kaspersky Lab, Ruslan Stoyanov. The two officers of the Federal Security Service (FSB) are Sergei Mikhailov and Dmitry Dokuchayev. According to cyber security experts, the arrests are the response of the Kremlin to any sort of collaboration between Russian experts and US authorities.”]
Source: http://securityaffairs.co/wordpress/56709/intelligence/russian-cyber-experts.html