Defcon 21 - All Your RFz Are Belong to Me - Hacking the Wireless World with Software Defined Radio
DEF CON 21 - Richard Thieme - The Government and UFOs A Historical Analysis
Defcon 21 - The Secret Life of SIM Cards
DEF CON 21 - Mudge - Unexpected Stories From a Hacker Inside the Government
Defcon 21 - Noise Floor: Exploring the World of Unintentional Radio Emissions
DEF CON 21 - Karl Koscher and Eric Butler - The Secret Life of SIM Cards
DEF CON 21 - Pukingmonkey - The Road Less Surreptitiously Traveled
Defcon 21 - Forensic Fails - Shift + Delete Won't Help You Here
Defcon 21 - Stalking a City for Fun and Frivolity
Defcon 21 - Unexpected Stories - From a Hacker Who Made It Inside the Government
Defcon 21 - Social Engineering: The Gentleman Thief
DEF CON 21 - Runa A Sandvik - Safety of the Tor network
DEF CON 21 - Brendan O'Connor - Stalking a City for Fun and Frivolity
DEF CON 21 - Dr Philip Polstra - We are Legion
DEF CON 21 - Todd Bonnewell - Made Open Hacking Capitalism
DEF CON 21 - Flipper - 10,000 Yen into the Sea
DEF CON 21 - Francis Brown - RFID Hacking Live Free or RFID Hard
DEF CON 21 - Ryan Holeman - The Bluetooth Device Database
DEF CON 21 - Bogdan Alecu - Business logic flaws in mobile operators services
DEF CON 21 - Tom Ritter - De Anonymizing Alt Anonymous Messages