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OSINT CTF (Capture The Flag)

DEF CON 27 • 9th-11th August 2019

Our OSINT CTF, jeopardy style, with a mixture of challenge categories, has finished. 120 teams registered, 50 teams scored. 31 challenges (24 completed, 7 unsolved). Maximum 21 challenges solved by the top team. Total points achievable: 8,400. Winning team score: 5,430.

Event statistics

120 teams8,400 total points31 challenges

Winners

1st Prize

NEUTRINO_CANNON

Winning score: 5,430

2nd Prize

QultOfTheQuantumQow

Score: 3,605

Why Participate?

Learn new OSINT techniques
Network with other security professionals
Win prizes and recognition
Hands-on experience with real-world scenarios

Rules of the Contest

  • 1Teams can have up to 4 members
  • 2No attacking other teams or infrastructure
  • 3All challenges must be solved using OSINT techniques
  • 4Sharing flags or solutions is prohibited
  • 5Decisions by judges are final

Ready to compete?

Register now and test your skills against the best in the community!