The motto? DEFCON is about curiosity, problem-solving, and understanding systems — not malicious destruction.
The story of DEF CON begins with , known by his handle "The Dark Tangent." In 1993, he planned a gathering at the Sands Hotel & Casino to say goodbye to a fellow member of a hacking network. When the friend left early, Moss invited everyone on his BBS networks instead. The name itself is a triple entendre:
Historically, registration is cash-only to prevent paper trails, reinforcing a culture of privacy. defcon las vegas
DEFCON Survival Tips: Badge, Merch & Logistics 💡 It was an amazing event, but here I want to share my best newbie tips so you don... Medium Frequently Asked Questions - DEFCON 16 The only discount is for Goons and speakers, who get to work without paying for the privilege. We only accept cash - no checks, no... DEF CON Hacking Conference DEF CON Blogs Upcoming Events * 2026. * Apr 28. * DEF CON 34 Early Bird Pricing Ends. * DEF CON 34 Las Vegas. * DEF CON Training Middle East 202... DEF CON Forums DEFCON Dive: Three Days of Tech, Tin Foil, and Total Chaos Aug 12, 2025 —
DEF CON Las Vegas!
: As of April 2026, early registration for the August event is $560 (available until May 22). Regular registration rises to $580 in late May, and late registration is $600 starting July 18.
DEF CON is a popular annual hacker and cybersecurity conference held in Las Vegas, Nevada. Here's a report on the event: The motto
DEF CON is a gathering of hackers, security professionals, and enthusiasts who come together to share knowledge, showcase research, and have fun. The conference was first held in 1993 and has since grown to become one of the largest and most respected events in the cybersecurity industry.
DEF CON is famous for its "Villages"—dedicated rooms focused on specific niches where hands-on learning is the priority. When the friend left early, Moss invited everyone
The legendary hacking competition where teams attack and defend networks in real time. Winning DEFCON CTF is like winning the Super Bowl of cybersecurity.