Military Computer Attack Confirmed - NYTimes.com: "A top Pentagon official has confirmed a previously classified incident that he describes as “the most significant breach of U.S. military computers ever,” a 2008 episode in which a foreign intelligence agent used a flash drive to infect computers, including those used by the Central Command in overseeing combat zones in Iraq and Afghanistan.
Plugging the cigarette-lighter-sized flash drive into an American military laptop at a base in the Middle East amounted to “a digital beachhead, from which data could be transferred to servers under foreign control,” according to William J. Lynn 3d, deputy secretary of defense, writing in the latest issue of the journal Foreign Affairs.
“It was a network administrator’s worst fear: a rogue program operating silently, poised to deliver operational plans into the hands of an unknown adversary,” Mr. Lynn wrote."