A journey of a thousand miles begins with a single pick. #throwbackthursday #defcon #defcon33 #toool #LockpickVillage

#DEFCONBahrain Announcement! The Call for Demo Labs is open. If you have an open-source project, tool or technique to share with the #defcon audience, your moment has arrived. The submission deadline is October 5, so get your submissions in ASAP. We’ve got all the info and the submission link at

DEF CON® Bahrain Hacking Conference

Home Page for DEF CON Bahrain, at the Arab International Cybersecurity Conference November 5-6, 2025

. We can’t wait to see what you’re working on!

Here is an 11meg photo of the main sticker wall from #DefCon 33, so many memes.

Updated #DefCon 33 presentation materials have been posted to the

media.defcon.org

All DEF CON video presentations, music, documentaries, pictures, villages, and Capture The Flag data that can be found.

server. As more content is ready we will post updates.

#icymi #defcon33 Here's a talk from #defcon 33 about looking for vulnerabilities in a widely used surveillance product. Please enjoy "Turning Camera Surveillance on its Axis" by Noam Moshe. And, as always, pass it on.

Please enjoy this little write-up of the #defcon33 #badgechallenge, and congratulations to the winners Team Green Corn Moon! 📃.md #defcon

#defconmovienight brings you some early Stanley Kubrick noir this week - join us for 'Killer's Kiss' at 8pm PDT August 30. We'll be in our own little Gotham hideout on the #defcon discord (discord.gg/defcon) in the movie-night-text channel. See you there.

#DEFCON33 update: Contest Winners are live on the DEF CON website! Check out the results on

DEF CON® 33 Hacking Conference - Contest Results

Contest results for DEF CON 33

We want to extend our gratitude to everyone who took part in contests this year and big congratulations to the victors. #defcon #contests

We are going to do some physical maintenance on our core FW, should be down for less than an hour. #DefCon

#defcon, where the future of #hattery is now. #ThrowbackThursday #defcon33 #hardhatsofdefcon #tacohat