DEF CON 2026
About the Security Event
DEF CON 2026 returns to Las Vegas as one of the world’s most recognized hacker conventions. It’s a place where cybersecurity researchers, hackers, and builders gather to share discoveries, test systems, and challenge ideas. Every corner of the event offers something hands-on, from lockpicking villages to car hacking labs. Talks cover both technical depth and practical creativity, with a strong focus on responsible disclosure and digital ethics.
The atmosphere is informal but serious about learning. People connect across skill levels to solve problems and test assumptions. DEF CON has grown into a culture of collaboration that values transparency and curiosity above everything else. For many in the field, attending is not just an event—it’s part of the annual cycle of discovery and innovation in cybersecurity.