Has U.S. started an Internet war?

By Bruce Schneier, Special to CNN updated 10:46 AM EDT, Tue June 18, 2013 Editor's note: Bruce Schneier is a security technologist and author of "Liars and Outliers: Enabling the Trust Society Needs to Survive." (CNN) -- Today, the United States is conducting offensive cyberwar actions around the world. More than passively eavesdropping, we're penetrating …