Keynote Speech at DefCon 2011
Sunday, August 7th, 2011 at 6:53:04 PM · Photo Archive/2011/defcon
Two men deliver a dynamic keynote speech while sporting dark shirts and crisp accessories at DefCon 2011.
Chronologically Adjacent
Sunday, August 7th, 2011 at 6:53:04 PM · Photo Archive/2011/defcon
Two men deliver a dynamic keynote speech while sporting dark shirts and crisp accessories at DefCon 2011.
Chronologically Adjacent
