Cyberspace has fundamentally transformed the global economy.  It's transformed our way of life, providing two billion people across the world with instant access to information to communication, to economic opportunities.  And yet, with these possibilities, also come new perils and new dangers. The Internet is open.  It's highly accessible, as it should be.  But that also presents a new terrain for warfare.  It is a battlefield of the future where adversaries can seek to do harm to our country, to our economy, and to our citizens," said Defense Secretary Leon Panetta. And it's not just talk about potential dangers. Just last week Iran launched