MOSCOW: Russia's Federal Security Service said on Thursday (Dec 26) it had foiled several plots by Ukrainian intelligence services to kill high-ranking Russian officers and their families in Moscow using bombs disguised as power banks or document folders. On Dec 17, Ukraine's SBU intelligence service killed Lieutenant General Kirillov , chief of Russia's Nuclear, Biological and Chemical Protection Troops, in Moscow outside his apartment building by detonating a bomb attached to an electric