Shin Bet their tenures. Shin Bet The Israel Security Agency (ISA, "Sherut ha-Bitaẖon haKlali" "General Security Service"; ), better known by the acronym Shabak (, , ) or the Shin Bet (a two-letter Hebrew abbreviation of the name), is Israel's internal security service. Its motto is ""Magen veLo Yera'e"" (, lit. "Defender that shall not be seen" or "The unseen shield"). It is one of three principal organizations of the Israeli intelligence community, alongside Aman (military intelligence) and the Mossad (foreign intelligence service). Shabak is believed to have three operational wings: The counter-terrorist unit Yamas is directly subordinate to Shin Bet. Although
United States Secret Service That directive made the Secret Service responsible for security at designated events. In 1999, the United States Secret Service Memorial Building was dedicated in DC, granting the agency its first headquarters. Prior to this, the agency's different departments were based in office space around the DC area. The New York City Field office was located at 6 World Trade Center. Immediately after the World Trade Center was attacked as part of the September 11 attacks, Special Agents and other New York Field office employees were among the first to respond with first aid. Sixty-seven Special Agents in New York City,