Keith B. Alexander: “We see this as two roles: defend the Nation and protect our civil liberties and privacy.”

Some of these are still going to be classified and should be because if we tell the terrorists every way that we are going to track them, they will get through and Americans will die.

Neither the Government nor the private sector can capably protect their systems and networks without extensive and close cooperation.

We are extremely vulnerable to any form of terrorism by virtue of cyber means.

[i]f the President determines a cyber event does meet the threshold of a use of force/armed attack, he may determine that the activity is of such scope, duration, or intensity that it warrants exercising our right to self-defense and/or…