Iranian intelligence has arrested individuals connected with a “foreign spy agency” who were collecting information about officials, a statement on Tuesday claimed.

The intelligence ministry said that individuals working in the Iranian government were collecting information for the foreign spy agency on officials traveling abroad.

The statement does not name any country or any suspects, nor identify people claimed to have been arrested.

According to the intelligence ministry, the foreign country was trying to collect information on Iranian officials who had “important information in sensitive institutions,” and were traveling abroad.

Iran’s intelligence organizations regularly claim the discovery of spy networks and saboteurs in the country, but there is rarely any follow-up information. Usually, no names or details are provided, and no news emerges about likely trials and convictions.

There have been numerous instances of sabotage and infiltration in Iran in recent years, with serious clandestine attacks on nuclear, military and important economic targets. Iranian intelligence was badly discredited when two large sabotage attacks took place in 2020 and 2021 against its most important nuclear facility in Natanz. A few key military and intelligence officials have also been assassinated.

The incidents are largely attributed to Israel, although Israeli officials have never officially taken responsibility.

The statement came one day after the long-time secretary of Iran’s national security council, Ali Shamkhani, was pushed out of his post. Earlier this year, Alireza Akbari, an associate of his was hanged as an alleged British spy.