How the U.S. Government Hacks the World - Businessweek

From a cyber-espionage reality check

"The U.S. government doesn’t deny that it engages in cyber espionage. “You’re not waiting for someone to decide to turn information into electrons and photons and send it,” says Hayden. “You’re commuting to where the information is stored and extracting the information from the adversaries’ network. We are the best at doing it. Period.” The U.S. position is that some kinds of hacking are more acceptable than others—and the kind the NSA does is in keeping with unofficial, unspoken rules going back to the Cold War about what secrets are OK for one country to steal from another. “China is doing stuff you’re not supposed to do,” says Jacob Olcott, a principal at Good Harbor Security Risk Management, a Washington firm that advises hacked companies."

How the U.S. Government Hacks the World - Businessweek