Iran's Islamic Revolutionary Guard Corps launched a barrage of ballistic missiles at northern Israel on Sunday, June 7 [1, 2].

The attack marks a significant escalation in regional tensions and represents the first ballistic missile strike on Israel since a cease-fire in April 2026 [4].

Tehran said the operation was a retaliatory response to an Israeli Defense Forces strike on the outskirts of Beirut, Lebanon [1, 2]. According to the IRGC, the Israeli military targeted Hezbollah command centers, an action that Tehran said crossed its red lines [1, 3, 5].

An IRGC spokesperson said, "This barrage of missiles is a warning to Israel" [1]. The group further emphasized its readiness for continued escalation, with an IRGC official saying, "We will respond to any Israeli attack with greater force" [5].

In response to the incoming fire, the Israel Defense Forces activated air defense systems. An IDF statement said, "Our air defence systems have been activated after detecting missiles headed toward Israel from Iran" [3].

The launch originated from within Iran and was directed toward the northern region of Israel [1, 2]. This sequence of events follows a period of relative stability since the April agreement, though the recent strike in Beirut has disrupted that pause [4].

Officials in Tehran said the missile barrage was a necessary signal to deter further Israeli operations against allied targets in Lebanon [1, 3].

"This barrage of missiles is a warning to Israel."

The resumption of direct missile fire between Iran and Israel indicates a breakdown of the fragile stability established by the April 2026 cease-fire. By targeting northern Israel in response to strikes in Beirut, Iran is signaling that it views the protection of Hezbollah's command structure as a critical strategic priority, potentially shifting the conflict from proxy warfare to more frequent direct confrontations.