Defcon

Largest Defcon groups

• 1

  Houston Area Hackers Association

  1,323 Hackers | Houston, USA

  Dennis Maldonado

  Organized by Dennis Maldonado

  Dennis Maldonado

  Organized by Dennis Maldonado
• 2

  ATX 2600

  704 script kiddies | Austin, USA

  yamamushi

  Organized by yamamushi

  yamamushi

  Organized by yamamushi
• 3

  DC414

  319 Hackers | Milwaukee, USA

  Dan Walters

  Organized by Dan Walters

  Dan Walters

  Organized by Dan Walters
• 4

  DEFCON Switzerland (DC4131)

  312 DC4131ers | Zürich, Switzerland

  DEFCON Switzerland

  Organized by DEFCON Switzerland

  DEFCON Switzerland

  Organized by DEFCON Switzerland
• 5

  Annapolis Hacking & InfoSec Meetup

  295 Hackers | Annapolis, USA

  Dan

  Organized by Dan

  Dan

  Organized by Dan
• 6

  Omaha Hackers

  245 Hackers | Omaha, USA

  Tim Vidas

  Organized by Tim Vidas

  Tim Vidas

  Organized by Tim Vidas
• 7

  DC212 (a DEF CON Group)

  242 Hackers | New York, USA

  Rex

  Organized by Rex

  Rex

  Organized by Rex
• 8

  DC011612

  228 Hackers | Sydney, Australia

  V3rbaal

  Organized by V3rbaal

  V3rbaal

  Organized by V3rbaal
• 9

  DC202

  183 Hackers | Washington, USA

  corinthian

  Organized by corinthian

  corinthian

  Organized by corinthian
• 10

  DefCon 316

  141 Members | Wichita, USA

  Mitchell

  Organized by Mitchell

  Mitchell

  Organized by Mitchell