The Israel Defense Forces has confirmed intercepting incoming missiles originating from Iran in the latest escalation of the ongoing conflict between Israel and Iran, which has now entered its fourth week. Air raid sirens have been activated across Israeli territory including Jerusalem, Tel Aviv, and central Israel, with residents directed to shelters as Israel’s multi-layered missile defence systems engage the incoming threats.
The IDF confirmed that missiles launched from Iranian territory toward Israeli territory were identified and that air defence systems were actively operating to intercept them. Dramatic visuals of interceptions lighting up the night sky have emerged from multiple locations across the country.
The Scale of Iran’s Missile Campaign So Far
Since the war began in late February 2026, Iran has fired over 400 ballistic missiles at Israeli territory. The IDF reports an overall interception success rate of approximately 92 percent, with Israel’s three-tier defence architecture doing the bulk of the work. The Arrow system handles long-range ballistic missiles at high altitude. David’s Sling engages medium to long-range threats. The Iron Dome intercepts shorter-range rockets and missiles. Together, the three systems form what Israeli defence officials describe as an overlapping, redundant interception envelope designed to prevent mass casualty events from incoming barrages.
However, the 92 percent success rate also means approximately 8 percent of missiles are getting through, and at a launch volume of over 400 missiles, that represents a meaningful number of impacts on Israeli soil.
When the Interceptions Fail
Recent days have demonstrated the consequences of interception failures. In the March 21 to 22 barrage, two ballistic missiles impacted southern Israeli towns including Dimona, which sits near Israel’s nuclear research centre, and Arad. Reports indicate dozens injured in those impacts, with some accounts describing mass casualty events involving over 100 people injured, though figures vary across sources and have not all been officially confirmed.
The IDF has also flagged a tactical shift by Iran that is complicating the interception challenge. Iran has moved toward using cluster warheads on some missiles, which fragment mid-air into multiple submunitions. This tactic is designed to overwhelm point defence systems by turning a single intercept target into multiple simultaneous threats, increasing the probability that debris or active submunitions reach populated areas even when the primary warhead is neutralised.
What This Means Right Now
The confirmed interceptions on March 23 arrive alongside Trump’s 48 hour ultimatum to Iran, which expires at 5:15 AM IST on Tuesday, March 25. Iran’s decision to continue firing missiles at Israel while that clock is running signals that Tehran is not adjusting its military posture in response to the ultimatum. That parallel military pressure, combined with the strategic threat to the Strait of Hormuz and now active missile barrages continuing into Monday, will further weigh on global markets and oil prices as the trading day progresses.
The IDF has stated it is continuing to monitor and engage all incoming threats. This is a developing situation and Business Upturn will update this article as further official statements are issued.
This is a developing breaking news story. Casualty figures and interception data are based on IDF statements and early reports as of March 23, 2026. Business Upturn will update this article as official information is released.