Yemen
Yemen is a nation on the southern tip of the Arabian Peninsula that has emerged as a significant source of long-range threats to Israel. Since early 2026, the Houthi movement (Ansar Allah), acting as a primary Iranian proxy, has utilized Yemen's territory to launch ballistic missiles and drones targeting central Israel and strategic maritime corridors.
Yemen's role in the regional security architecture has shifted from a localized civil war to a critical front in the Iranian-led 'Axis of Resistance' against Israel. The Houthi movement, which controls significant portions of the country including the capital Sana'a and the Red Sea coast, has integrated its military operations with the broader Iranian strategy. This involvement manifests in two primary ways: direct aerial attacks on Israeli population centers and the disruption of international trade. In June 2026, Yemen became a direct participant in a massive multi-directional barrage against Israel, coordinated with the Iranian regime. These attacks have triggered widespread sirens in regions such as Gush Dan, the Sharon, and Jerusalem, forcing the temporary closure of Israeli airspace. Beyond aerial threats, Yemen's geographic position overlooking the Bab el-Mandeb strait allows the Houthis to exert pressure on global maritime traffic. Threats to close this strategic waterway are frequently used as leverage against Israeli and international military actions. Israeli security officials note that while a significant percentage of Houthi ballistic launches have failed in flight, the persistent nature of the threat requires constant vigilance from the IDF's multi-layered air defense systems. Most recently, on June 8, 2026, Houthi forces launched a surface-to-surface missile toward central Israel, coinciding with Israeli strikes on military targets in Iran. This coordination underscores the 'unity of theaters' doctrine promoted by the Iranian-Houthi alliance. Additionally, pro-Iranian sources have claimed that strikes on U.S. military assets in Saudi Arabia, such as the Prince Sultan Air Base, originated from Yemeni territory rather than Iran, further complicating the regional attribution of kinetic attacks.