USA Today, 21 April 2013
WASHINGTON – The U.S. military is increasing its budget for cyber-warfare and expanding its offensive capabilities, including the ability to blind an enemy’s radar or shut down its command systems in the event of war, according to two defense officials.
In the 2014 defense budget released last week, the money allocated for cyber-operations rose to $4.7 billion, up from $3.9 billion. Much of that additional money is going into the development of offensive capabilities, usually referred to as computer network attacks, according to budget documents.
Officials say these are capabilities — including targeting military computer networks — that a commander might need in a conflict and would be used only in accordance with the law of armed conflict.