Iran will retaliate against any country that carries out cyberattacks on its nuclear sites, the head of civilian defense said, after a fire at its Natanz plant which some Iranian officials said may have been caused by cybersabotage.
The Natanz uranium-enrichment site, much of which is underground, is one of several Iranian facilities monitored by inspectors of the International Atomic Energy Agency (IAEA), the U.N. nuclear watchdog.
Iran's top security body said Friday the cause of the "incident" at the nuclear site had been determined, but "due to security considerations" it would be announced at a convenient time.