Iran doesn't have nukes yet, but it has another powerful weapon it can use against the US right now

In a CNBC commentary piece, Mike Chapple weighs in on the possibility of cyber attacks in light of the announcement that the U.S. will withdraw from the Iranian nuclear deal.

Chapple is an associate teaching professor in the Department of IT, Analytics, and Operations at the University of Notre Dame's Mendoza College of Business. 

Read the full commentary here.

Evidence suggests that Iranian attacks against the U.S. to date are only the tip of the iceberg and that Iranian hackers possess more advanced skills that have yet to be trained on American targets.