The Invisible War: Inside Israel's Electronic Warfare Industrial Base

Coverage is analytical and addresses the public industrial structure of electronic warfare and signals intelligence. The Olam does not describe operational or classified capabilities.

Electronic warfare is the layer of combat the public never sees. Jam the radio. Spoof the GPS. Geolocate the emitter. Blind the radar. Crack the encryption. Win the engagement before the kinetic shot is taken — or make sure the other side never gets the shot off at all.

Israel's electronic warfare industrial base is publicly reported as one of the most mature in the world. It is anchored by the three primes plus a specialist cohort built off the same Unit 8200, Unit 9900, and Unit 81 graduate pipelines that produced the country's commercial cyber sector.

The primes

IAI / ELTA Systems — IAI's subsidiary ELTA Systems is publicly reported as one of the largest radar, SIGINT, and EW houses globally outside the U.S. ELTA's portfolio includes airborne early-warning radars (the Phalcon family on platforms including Israel's Eitam aircraft), maritime patrol radars, ground-based air-defense radars supporting the Iron Dome and Arrow programs, electronic-intelligence (ELINT) and communications-intelligence (COMINT) systems, and integrated EW suites for fighter platforms.

Elbit Systems (NASDAQ: ESLT) — Elbit operates a substantial EW portfolio including the SPECTRO XR family (airborne electro-optical and infrared payloads with publicly reported SIGINT integration), the DAIRCM directed-infrared countermeasures system (publicly reported as adopted on rotary-wing platforms for several Western air forces), helicopter and fixed-wing self-protection suites, and dedicated SIGINT collection platforms.

Rafael Advanced Defense Systems — Rafael's EW work is publicly reported as integrated across the platform portfolio: BNET software-defined radios, SkyShield self-protection systems for transport aircraft (publicly reported in use by multiple Western air forces protecting VIP transports and tankers), and adjacent counter-drone systems.

The specialist cohort

Below the primes, a specialist cohort operates at scale.

Verint Systems (NASDAQ: VRNT) and Cognyte (NASDAQ: CGNT, spun out of Verint in 2021) — Publicly listed Israeli SIGINT-and-intelligence-analytics companies serving government customers globally. Cognyte covers SIGINT, OSINT, and digital intelligence; Verint sits adjacent on the commercial side after the spin-off.

Adjacent specialists operate the layer between the primes and the early-stage cohort.

The convergence with cyber

The structural distinction between electronic warfare and cyber operations has eroded substantially over the past decade. Both fields run on the same fundamental capabilities: signal analysis, exploit development, encrypted-channel access, software-defined operations, and integration into national-grade command-and-control architectures.

In Israel specifically, this convergence runs through the Unit 8200, Unit 9900, and Unit 81 graduate pipelines. The same operators who built Israel's commercial cybersecurity giants — Check Point, Wiz, CyberArk, Cybereason, and the broader Unit 8200 founder network — are widely reported to have been trained inside operational environments where SIGINT, EW, and cyber were treated as one integrated discipline.

The structural effect is a defense industrial base capable of competing across the full spectrum of non-kinetic operations — and exporting the resulting systems to allied militaries and intelligence services.

What is publicly verifiable

Per publicly reported export approvals from the Israeli Ministry of Defense's Defense Export Controls Agency (DECA), Israeli EW systems are present in NATO, allied, and friendly-state inventories at significant scale. Specific systems and platform integrations are documented in the public materials of IAI, Elbit, Rafael, and several specialist firms.

The full operational scope is, by definition, not in the public record. What is in the public record is enough to demonstrate that Israel's electronic-warfare industrial base is structurally embedded across the Western defense ecosystem.

The strategic implication

Cyber, EW, and SIGINT are now treated as one strategic capability cluster across most major militaries. Israel is widely reported as one of a small number of nations capable of producing and exporting at scale across the entire cluster — alongside the U.S. and a handful of European and Asian allies.

The Olam covers the industrial structure, capital flows, and export architecture behind that cluster.