@Murray_Brewster Your article contains incorrect information. The 1st Chief Directorate of the KGB, the foreign intelligence arm, because the SVR. The 2nd Chief Directorate, counter intelligence or the security service, became the FSB. If Pugliese was recruited by the KGB, it would be by the FCD.
@Murray_Brewster Hi Matt. Interesting article. Britain's foreign intelligence service is called the Secret Intelligence Service or SIS, not MI-6. It hasn't been MI-6 since the 1950's.