A Moscow court sentenced a former Russian diplomat to 12 years in a maximum-security penal colony for selling secrets to U.S. intelligence while on a posting to the United States, the Federal Security Service (FSB) said on Friday.
The FSB, the main successor to the Soviet-era KGB, said that Arseniy Konovalov, born in 1987, had been found guilty of treason.
“It was established that A.S. Konovalov, an employee of the
