Iran has executed three men convicted of spying for Israel and detained hundreds more civilians in a widening crackdown that rights groups say reflects growing paranoia within the Islamic Republic's leadership following a deadly exchange of strikes with Israel.

Iranian authorities have carried out arrests and executions of people suspected of links to Israeli intelligence agencies.

Iranian Americans with loved ones in Iran fear reignited war and say conflict could endanger those living in the US.

After Israeli and American forces struck Iranian nuclear targets, officials in both countries sounded the alarm over potentially disruptive cyberattacks carried out by the Islamic Republic’s hackers.

A shaky truce between Israel and Iran, announced after U.S. attacks on Iranian nuclear sites, appeared to be holding.

Iranian Foreign Minister Abbas Araghchi confirmed on Thursday that the country’s nuclear facilities sustained “significant” damage during the 12-day conflict with Israel. He said that Iranian authorities have started assessing the full impact of the attacks,