Support WBURWhat We're Watching As World's Big Hackers Meet In Las VegasPlay03:26Download AudioSteve HennJuly 29, 2013 ShareHackers attend the 2011 Def Con conference in Las Vegas. The 2013 conference as well as the Black Hat hacker conference kicks off this week. (AP)
Hackers attend the 2011 Def Con conference in Las Vegas. The 2013 conference as well as the Black Hat hacker conference kicks off this week. (AP)