@johnnyxmas

My other computer is your computer.

Johnny Xmas · Hacker · Global Head of Offensive Security · International keynote speaker

Speaking & booking

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Stages Since 2004

  • DEF CON
  • DefCamp
  • HOPE
  • DerbyCon
  • GrrCON
  • THOTCON
  • CypherCon
  • Hackfest
  • BSides Las Vegas
  • QCon New York
  • ManuSec Summit
  • CircleCityCon
  • ShowMeCon
  • DakotaCon
  • SecretCon
  • Graylog GO!
  • Rochester Security Summit
  • Securing Sexuality
  • ISSA Chicago
  • Converge Detroit
  • WOPR Summit
  • BSides Nashville
  • BSides Detroit
  • GRIMM
  • Hak4Kidz
  • PhreakNIC
  • GenCon
  • BSides312

Speaking

I'm Johnny Xmas. I keynote at security conferences worldwide on offensive security, penetration testing, OT and industrial control systems, and the human failures underneath all of it.

Media and Presentations

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