Israel’s missile defence system, famously anchored by the Iron Dome, has long been considered the country’s ultimate shield against airborne attacks. Without its network of missile batteries, radars, and mobile launchers, Israeli cities could face devastation akin to Ukrainian towns flattened by Russian bombardment. Times UK reports that while Israel has long expected foreign intelligence attempts on its systems, the recent trend of Israeli citizens assisting Tehran has stunned officials in Tel Aviv. Over the past two years, roughly 60 Israelis, including many Jewish citizens, have been accused of cooperating with Iranian intelligence agents, providing data on military installations, troop movements, and missile deployments.
Among the most high-profile cases is that of Yuri Eliasfov, a 21-year-old Israeli army reservist charged last year with transmitting classified footage of the Iron Dome system to Iran. Financial strain reportedly motivated him, as he received $2,500 from Iranian handlers. If convicted, Eliasfov could face life imprisonment or even the death penalty, a sentence rarely imposed in modern Israel. Dan Feferman, a former Israeli intelligence officer, described the case as “a shock” for the country. “We never thought that Israeli Jews would willingly go and spy for the proclaimed number one enemy of the state,” he said.
Israeli authorities have responded with warnings and heightened enforcement. Police and national security agencies declared that aiding Iran carries severe legal consequences and have highlighted a surge in Iranian recruitment attempts following last year’s 12-day war with Tehran. “Such actions constitute serious security offenses,” the agencies stated, emphasizing that the law will be rigorously applied during both peace and wartime conditions.
Analysts say that even seemingly minor information, such as street-level photographs of missile trails or troop movements, can be damaging when paired with Iran’s sophisticated guidance systems. Frank Ledwidge, a former British military intelligence officer, explained that low-level agents could act as spotters, noting the locations of mobile anti-missile batteries or observing launches, contributing to strategic targeting.
Most recruits are approached via social media and encrypted messaging platforms like Telegram. Reports indicate that many are financially insecure, socially marginalized, or unaware of the full implications of their cooperation. However, some appear entirely willing. Asher Binyamin Weiss, an ultra-Orthodox Jew, is alleged to have tracked an Israeli nuclear scientist for Tehran in 2024, reportedly motivated by anger over a Supreme Court decision ending military exemptions for ultra-Orthodox men. His trial has yet to begin, highlighting how political and societal grievances can intersect with national security threats.
Other accused spies include northern Israeli Jews providing information on army bases for financial gain. Lekachau Demsash, a 30-year-old Tel Aviv resident, was charged in January with photographing areas near former Prime Minister Naftali Bennett’s home on behalf of Iranian intelligence. Security officials noted that Bennett, a challenger to Prime Minister Binyamin Netanyahu in upcoming elections, had been targeted in multiple Iranian plots, underscoring the political as well as military dimension of these espionage efforts.
In response, Netanyahu issued a directive in February stating that Israelis convicted of spying for Iran could have their citizenship revoked, a measure previously applied mainly to Israeli Arabs convicted of terrorism. The move signals that the law now applies universally and reflects growing concern over both espionage and societal fragmentation. Yossi Melman, a defence and security analyst for Haaretz, suggested that the willingness of some citizens to betray Israel stems in part from divisive domestic politics, including Netanyahu’s controversial judicial reforms.
Despite these revelations, the extent to which Iranian intelligence networks have been damaged by Israeli and allied military actions is uncertain. Analysts say Iran’s first priority in the recent conflict has been internal survival, safeguarding personnel, and limiting operational losses. While fears of sleeper cells and Hezbollah operatives initiating attacks remain, no major incidents have been reported since Israel and U.S. strikes on Iran on February 28. Ledwidge commented that the Iranian networks in Israel are under pressure but remain highly effective, a reality not underestimated by Israeli intelligence.
The phenomenon of Israelis supplying sensitive data to Tehran represents an unprecedented internal threat. It exposes vulnerabilities not just in national defense but in societal cohesion, challenging assumptions about loyalty, identity, and the pressures that can push ordinary citizens toward espionage. Analysts warn that the combination of external threats, domestic political tension, and individual grievances creates a volatile environment, one where even a few willing insiders can compromise critical systems.
Israel’s missile defenses remain operational and robust, but the incidents highlight the human dimension of security: the risk is not only from foreign adversaries but also from within. As authorities investigate further, the nation faces the dual challenge of maintaining public trust while countering a sophisticated, patient, and adaptive foreign intelligence threat. The unfolding situation demonstrates that modern security is as much about managing citizens’ allegiances as it is about intercepting missiles — a reality that may have profound consequences for Israel and the wider region in the months ahead.
