On 27 November 2024, a coalition of Syrian opposition groups called the Military Operations Command led by Hay'at Tahrir al-Sham (HTS) and supported by allied Turkish-backed groups in the Syrian National Army (SNA) launched an offensive against the Ba'athist government's armed forces in Aleppo and Hama Governorates in Syria. Codenamed Deterrence of Aggression by HTS, this was the first military offensive campaign launched by opposition forces in the Syrian civil war since the March 2020 Idlib ceasefire. On 29 November 2024, HTS entered Aleppo and captured most of the city, as the Syrian Arab Army (SAA) collapsed. The next day, opposition forces made rapid advances, capturing dozens of towns and villages as government forces disintegrated, and advanced toward Hama and subsequently capturing it on 5 December. This offensive begun a series of offensives that led to fall of Damascus.