According to BusinessWeek (2008)... In 2007, a new form of attack, using sophisticated technology, deluges outfits from the State Dept. to Boeing. Military cyber security specialists find the "resources of a nation-state behind it" and call the type of attack an "advanced persistent threat." The breaches are detailed in a classified document known as an Intelligence Community Assessment. The source of many of the attacks, allege U.S. officials, is China. China denies the charge. Below are some recent ......