that the attack bears all the hallmarks of a same form of cyber attacks that crippled iran s anyone phaoubg collar facilities. it affected the control panel of iran s largest crude oil expert facility. you see it there. the control panels are like the facility s central service system. if you could take over the control systems at the minimum you could shut everything down. you can shut down the plants, you can shut down whatever facility you ve got eve gotten into. that is the minimal damage that you can tkofrpblgtsz publicly the iranians are insisting today there is no permanent damage and that the system is still operating, jenna. jenna: hard to know the truth of course coming from inside that country. any hints? do we have any hints, perhaps that maybe another cyber attack was being waged on iran? a good question. these cyber attacks are really like cyber one two punches.