Iran has arrested dozens of people on suspicion of spying as fears grow in the Islamic Republic over the extent of its infiltration by Israel’s Mossad intelligence service.

Israel’s historic strike on Iran revealed years of Mossad activity inside the country, including hidden weapons, drones and assassinations of nuclear officials.

Long before Israel launched its attacks against Iran on Friday, agents from Israel’s Mossad spy agency smuggled explosive drones and other guided weapons into Iran. As the attack got under way, Mossad

Assault on Islamic Republic's nuclear program was product of years-long collaboration between IDF and intelligence agency, involved smuggling weapons systems into Iran on vehicles The post Mossad set up drone base in Iran,

Israeli spies infiltrated the heart of Iran before Friday morning’s Operation “Rising Lion” airstrikes and damaged the country’s missile infrastructure and air defenses in

Iranian missiles struck the headquarters of Israel's Mossad intelligence service, which is located in Herzliya near Tel Aviv, the Tasnim news agency reported.

This comes after the Islamic Republic arrested two alleged Mossad operatives with over 23 UAVS and 200 kg of explosives.

Israel launched a coordinated strike deep inside Iran, targeting over 100 sites including nuclear and missile facilities, killing top commanders and scientists. The attack, involving 200 jets and covert operations by Mossad,