Iran’s Islamic Revolutionary Guard Corps (IRGC) has arrested four individuals in the northern province of Gilan on allegations of having connections with Israel’s intelligence agency, Mossad. According to Iranian state media reports on April 16, 2026, the detainees were identified as agents and were taken into custody following operations by the IRGC’s intelligence division.

The official news agency IRNA reported that the accused allegedly transmitted images and locations of key Iranian military and security installations to Mossad officials via the internet during wartime. The arrests were part of ongoing intelligence efforts by Iranian authorities to counter foreign espionage activities.

No further details were provided about the identities of the detainees or the specific nature of the alleged espionage activities, and Iranian authorities have not released additional statements regarding the case.