Keynote Speaker at Defcon 17
Sunday, August 2nd, 2009 at 4:42:31 PM · Photo Archive/2009/defcon_17
A man in eyeglasses confidently speaks into a microphone, captivating the crowd at Defcon 17.
Chronologically Adjacent
Sunday, August 2nd, 2009 at 4:42:31 PM · Photo Archive/2009/defcon_17
A man in eyeglasses confidently speaks into a microphone, captivating the crowd at Defcon 17.
Chronologically Adjacent
