The siege of Srebrenica was a three-year siege of the town of Srebrenica in eastern Bosnia and Herzegovina which lasted from April 1992 to July 1995 during the Bosnian War. Initially assaulted by the Yugoslav People's Army (JNA) and the Serbian Volunteer Guard (SDG), the town was encircled by the Army of Republika Srpska (VRS) in May 1992, starting a brutal siege which was to last for the majority of the Bosnian War. In June 1995, the commander of the Army of the Republic of Bosnia and Herzegovina (ARBiH) in the enclave, Naser Orić, left Srebrenica and fled to the town of Tuzla. He was subsequently replaced by his deputy, Major Ramiz Bećirović.