John McCain actually said...

The appearance of weakness has emboldened our adversaries, who believe they can attack the United States in cyberspace with impunity.

I have yet to find any serious person who believes we have a strategic advantage over our adversaries in cyberspace.

Every event is being handled on a case-by-case basis. Is that appropriate or sustainable?

I wouldn't call it an armed attack, but I would call it an attack that has more severe effects than possibly shutting down an electrical gri...