MOSCOW. March 13 (Interfax) - Valentyn Nalyvaichenko, the head of the Ukrainian Security Service (SBU), provided the personal files of Ukrainian special service officials to the CIA during his tenure as head of the Ukrainian Security Service in 2006-2010, Oleksandr Yakimenko, who has recently left the post of head of the Ukrainian Security Service, said.

"CIA officials worked in the Ukrainian Security Service under Nalyvaichenko. The personal files of SBU officials were provided to them," Yakimenko said in an interview aired on Rossiya 24 television on Wednesday.

Nalyvaichenko was under investigation, which was "never completed," Yakimenko said.

Yakimenko disagreed that the new government of Ukraine is appointed by "the Maidan."

"It's not true [