Iran has pre-positioned cyber weapons to hit private firms and infrastructure, but there is no suggestion an attack is imminent, say U.S. officials.
"There was nothing you could do," said one witness, who described towering waves that overpowered the boat.
Police identified 29-year-old Juan Jose Figueroa Jr. as a suspect in the disappearance of Longmont, Colorado mother Rita Gutierrez-Garcia, missing since St. Patrick's Day.
President Donald Trump and the European Union, who don't agree on much, have a new dispute: how to handle the enormous power of modern tech companies.
"Our economic future is tied to being able to make goods and services in the United States and provide them to people abroad."