The Obama administration doubled down on Friday on its allegation that North Korea’s leadership was behind the hacking of Sony Pictures, announcing new, if largely symbolic, economic sanctions against 10 senior North Korean officials and the intelligence agency it said was the source of “many of North Korea’s major cyberoperations.”
The actions were based on an executive order President Obama signed on vacation in Hawaii, as part of what he had promised would be a “proportional response” against the country. But in briefings for reporters, officials said they could not establish that any of the 10 officials had been directly involved in the destruction of much of the studio’s computing infrastructure.
In fact, most seemed linked to the North’s missile and weapons sales. Two are senior No