Welcome to our corner of the internet, a space born from the collective curiosity and creativity of hackers on Reddit. We're a DEFCON group that organizes the annual Reddit meetup, where we craft intricate puzzles to challenge and entertain each other in the lead-up to the conference. Each year, we invite you to join us in a week of full-throttle chaos, where the daily grind takes a backseat to the magic of Hacker Summer Camp. Solve our puzzles, earn some swag, and leave your mark in our guestbook. We can't wait to see you there!







Hey /r/DEFCON!
To get ready for /u/MetaN3rd's DEFCON 34 Puzzle Countdown we're collecting community-created puzzles to feature in our weekly puzzle series posted here and on puzzledhackers.org.
If you've built (or want to build) a fun challenge, crypto, web, OSINT, stego, logic, or anything creative, we'd love to include it. The meetups only exist because everyone goes, and it seems only fitting everyone has a chance at the next community loved puzzle!
Submit your ideas here.
We're now under 6 months left until Hacker Summer Camp. We've made it to the back half. It's time.
Meta, u/Killroy7777, and I look forward to your submissions!
~*~ digitard ~*~
