DEF CON Capture the Flag 2017

Legitimate Business Syndicate

Live In Concert

July 28-30, 2017

DEF CON 25

Caesars Palace, Las Vegas

Qualifiers

April 29-30, 2017 (finished)

Online Jeopardy-Style

Don't miss this year's most intense, most wild, and most rockin' CTF event. This summer, one show only, experience three epic days of the hardest-core hackers on Planet Earth blasting binaries, rocking registers, and smashing stacks at the world's biggest hacking conference.

Featuring

Contest Qualifying Team
DEF CON CTF PPP
RuCTFE Eat Sleep Pwn Repeat
HITCON CTF Cykorkinesis
33C3 CTF pasten
Boston Key Party HITCON
UCSB iCTF Bushwhackers
PlaidCTF Tea Deliverers
DEF CON CTF Qualifiers Shellphish
DEF CON CTF Qualifiers A*0*E
DEF CON CTF Qualifiers hacking4danbi
DEF CON CTF Qualifiers !SpamAndHex
DEF CON CTF Qualifiers RRR
DEF CON CTF Qualifiers Team Rocket ☠︎
DEF CON CTF Qualifiers Lab RATs
DEF CON CTF Qualifiers koreanbadass