John McCain actually said...

"It seems to me that there seem to be four different islands here."

"This committee has not been shy about expressing its displeasure over the lack of policy and strategy for deterring, defending against, and responding to cyber attacks."

"Given what happened last year, it seems clear that we need cyber deterrence, not just defense but deterrence as well."

"Well, I thank you, but this is really--you raise several fundamental questions that have to be resolved by the Congress and the American people."