How is the Military in Palestine and how does it work to maintain Sucity and fight terrorism? In terms of Military and security forces, we have the HAMAS maintains security forces inside Gaza in addition to its military wing, the 'Izz al-Din al-Qassam Brigades; the military wing ostensibly reports to the HAMAS Political Bureau but operates with considerable autonomy; there are several other militant groups operating in the Gaza Strip, most notably the Al-Quds Brigades of Palestinian Islamic Jihad, which are usually but not always beholden to HAMAS's authority (2025).