“Iran denied Wednesday that its nuclear systems had been infected with a virus, after days of reports that a new kind of malware had struck the Bushehr nuclear plant.
But the head of its nuclear program admitted that a virus had been found on the personal laptops of some staff at the reactor, the Iranian Students News Agency reported.
‘We succeeded in preventing the enemy from achieving its objectives,’ IRNA quoted Ali Akbar Salehi as saying on Wednesday.”
(Iran denies cyberattack hurt nuclear program — but expert isn’t sure – CNN.com)