Israel’s Multi-Layered Defence System
Context: Fresh hostilities involving Iran, Israel, and a U.S.-led coalition have renewed global attention on Israel’s multi-layered missile defence architecture amid large-scale missile and drone attacks.
About Israel’s Multi-Layered Defence System:
What it is?
- Israel’s multi-layered defence is an integrated air and missile defence architecture designed to intercept aerial threats at different ranges, altitudes, and flight phases.
- It combines space/long-range interception, mid-range missile defence, short-range rocket protection, and directed-energy systems, supported by advanced radar and command networks.
Key Defence Security Systems:
- Arrow System (Arrow-2 & Arrow-3)
- Long-range missile defence developed by Israel with U.S. cooperation.
- Arrow-3 intercepts missiles outside the atmosphere (exo-atmospheric), while Arrow-2 operates within the atmosphere.
- Designed mainly against medium- and long-range ballistic missile threats.
- David’s Sling
- Mid-range interceptor system designed to neutralize ballistic missiles (100–200 km range), cruise missiles, and aircraft.
- Uses Stunner interceptors with high precision targeting.
- Iron Dome
- Short-range defence system operational since 2011.
- Intercepts rockets, mortars, and drones using radar-guided Tamir interceptors.
- Selectively engages only threats projected to hit populated areas, improving efficiency.
- Iron Beam
- High-energy laser defence system declared operational in late 2025.
- Uses directed energy to disable drones, rockets, and mortars at low cost compared to missile interceptors.
- THAAD (U.S.-supplied)
- Terminal High Altitude Area Defense system deployed to enhance protection against ballistic missiles in their terminal phase.
- Adds an additional high-altitude interception layer.
- Air-to-Air Defence
- Israeli fighter jets and helicopters use air-to-air missiles to intercept incoming drones and airborne threats.
Significance:
- Multiple interception layers increase probability of successful defence against diverse threats including ballistic missiles and drone swarms.
- Enhances national security, reduces damage from missile barrages, and provides decision-makers more response time during conflicts.