My field of education and research comprises the Cold War History which concentrates on British and American History. My sprecial research area is the role that the Britsh and American intelligence and counterintelligence services played during the Cold War.

My research activity seeks the answer to the question whether the foreign intelligence of the party state facilitated or deteriorated the approach/rapproach to the west from 1950 to 1990. Likewise, the majority of my publications comprises the most important cases of the Hungarian intelligence which also reflects on the targets as well.