Broad Powers Seen for Obama in Cyberstrikes
Obama to order pre-emptive strike if the U.S. detects "evidence" of a major digital attack
A secret legal review on the use of America’s growing arsenal of cyberweapons has concluded that President Obama has the broad power to order a pre-emptive strike if the United States detects credible evidence of a major digital attack looming from abroad, according to officials involved in the review. That decision is among several reached in recent months as the administration moves, in the next few weeks, to approve the nation’s first rules for how the military can defend, or retaliate, against a major cyberattack. New policies will also govern how the intelligence agencies can carry out searches of faraway computer networks for signs of potential attacks on the United States and, if the president approves, attack adversaries by injecting them with destructive code — even if there is no declared war. The rules will be highly classified, just as those governing drone strikes have been closely held. Mr. Obama is known to have approved the use of cyberweapons only once, early in his presidency, when he ordered an escalating series of cyberattacks against Iran’s nuclear enrichment facilities. The operation was code-named Olympic Games, and while it began inside the Pentagon under President George W. Bush, it was quickly taken over by the National Security Agency, the largest of the intelligence agencies, under the president’s authority to conduct covert action.