From the longer English Wikipedia page [1]; the Hungarian page is [2]
Béla Biszku (13 September 1921 – 31 March 2016) was a Hungarian communist politician, who served as Minister of the Interior from 1957 to 1961. He was charged of suspicion of committing war crimes during the suppression of the Hungarian Revolution of 1956, becoming the first and to date only former top-official in Hungary who has been prosecuted because of political role in the communist era.
During the 1956 Hungarian Revolution, he recruited local pro-communist armed groups among party members and workers against the rebels in the first days of the popular uprising. As a result, he was awarded with Medal for Worker-Peasant Power in April 1958, after the suppression of the revolution. Following long years of work in party organizations, Biszku sprang into prominence after the events of 1956.
Between 1957 and 1961 he served as Minister of the Interior in the government of János Kádár. In this capacity, he became known for the severity he showed in suppressing and punishing after the 1956 revolution, which was one of the largest revolt against the communist government in the Eastern Bloc and its Soviet-imposed policies, was defeated. Between 1961–1962 Biszku became the deputy prime minister, alongside [[Antal Apró , Jenő Fock and Gyula Kállai. He was replaced by Lajos Fehér on 27 November 1962. Biszku was also elected Member of Parliament during the 1958 parliamentary election, representing Constituency I in Szabolcs-Szatmár County. He was MP until April 1971, when did not stand for re-election in the 1971 parliamentary election. From 1962 until 1978, he was the Secretary of the Central Committee of the Hungarian Socialist Workers' Party (MSZMP).