Attendees view books about security technology during the Black Hat USA 2012 conference at Caesar's Palace resort and casino in Las Vegas, Nevada, U.S., on Wednesday, July 25, 2012. The conference brings together leaders from all facets of the information security world, from corporate and government sectors to academic and even underground researchers. Photographer: Jacob Kepler/Bloomberg via Getty Images
{"Image ImageDescription": "Attendees view books about security technology during the Black Hat USA 2012 conference at Caesar's Palace resort and casino in Las Vegas, Nevada, U.S., on Wednesday, July 25, 2012. The conference brings together leaders from all facets of the information security world, from corporate and government sectors to academic and even underground researchers. Photographer: Jacob Kepler/Bloomberg via Getty Images", "Image Copyright": "2012 Bloomberg"}