newer of these Jewish groups have tended to emphasize religious motives for their actions at the expense of secular ones. In the case of Jewish terrorism in modern Israel, most networks consist of religious Zionists and ultra-Orthodox Jews living in isolated, homogeneous communities. However, unlike jihad networks, Jewish terrorists have not engaged in mass-casualty attacks, with the exception of Baruch Goldstein. Shin Bet has complained that the Israeli government is too lenient in dealing with religious extremism of Jewish extremists who want the creation of a Jewish land based on halacha, Jewish religious laws. Says Haaretz: "The Shin Bet complained that the courts are too lenient, particularly in enforcement against those who violate restraining orders distancing them from the West Bank or restricting their movement. The Shin Bet supports the position of Defense Minister Moshe Ya'alon, who has called for limited use of administrative detention against Jewish terrorists." Israeli agencies keeping tabs on the religious terrorist groups say they are "anarchist" and "anti-Zionist", motivated to bring down the government of Israel and create a new Israeli "kingdom" that would operate according to halacha (Jewish law). A week after the July 2015 attacks, administrative detention was approved for Jewish terror suspects. Terrorist groups The following groups have been considered religious terrorist organizations in Israel (in chronological order by establishment year): Brit HaKanaim (Hebrew: בְּרִית הַקַנַאִים, lit. Covenant of the Zealots) was a radical religious Jewish underground organization which operated in Israel between 1950 and 1953, against the widespread trend of secularisation in the country. The ultimate goal of the movement was to impose Jewish religious law in the State of Israel and establish a Halakhic state. The Kingdom of Israel group (Hebrew: מלכות ישראל, Malchut Yisrael), or Tzrifin Underground, were active in Israel in the 1950s. The group carried out attacks on the diplomatic facilities of the USSR and Czechoslovakia and occasionally shot at Jordanian troops stationed along the border in Jerusalem. Members of the group were caught trying to bomb the Israeli Ministry of Education in May 1953, have been described as acting because of the secularisation of Jewish North African immigrants which they saw as 'a direct assault on the religious Jews' way of life and as an existential threat to the ultra-Orthodox community in Israel.' Gush Emunim Underground (1979–1984): formed by members of the Israeli political movement Gush Emunim. This group is most well known for two actions: