## Overview The Israel Defense Forces (IDF), commonly referred to as "Israeli Forces," is the unified military organization responsible for safeguarding the State of Israel against external and internal threats[1][3]. Established on May 26, 1948, just days after Israel's declaration of independence, the IDF was formed by integrating three pre-state underground militias—Haganah, Irgun, and Lehi—into a single, professional armed force[1][6]. The IDF is unique among militaries for its integration of ground, air, and naval forces under a unified command, as well as its conscription of both men and women[2]. ## What the IDF Does The IDF’s primary mission is national defense, shaped by Israel’s geopolitical reality: a small country surrounded by potential adversaries. Its doctrine is strategically defensive but tactically offensive, emphasizing preemptive strikes, rapid mobilization of reserves, and the use of advanced technology to compensate for limited manpower and territory[1][3]. The IDF maintains a small standing army, supported by a large, well-trained reserve force that can be quickly activated in times of crisis[1][3]. The organization comprises three main branches: Ground Forces, Air Force, and Navy, each with specialized units such as the Paratroopers Brigade, Shayetet 13 (naval commandos), and elite intelligence units[1][2][7]. The IDF also oversees cyber defense, missile interception systems (notably the Iron Dome), and maintains close military-industrial ties with leading Israeli tech firms[2][5]. ## History and Key Achievements The IDF has played a central role in every major conflict involving Israel since 1948, including the 1948 War of Independence, the Six-Day War (1967), and the Yom Kippur War (1973)[1][3]. Its ability to rapidly mobilize and adapt has been pivotal in ensuring Israel’s survival against numerically superior foes. The ID