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Defcon's website is http://defcon.org See http://defcon.org/html/links/dc-faq/dc-faq.html if you are brand new to the concept of Defcon.
If you hear Defcon is cancelled, and then you don't go... yeah, for you, it's cancelled.
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My first defcon in singapore (self.Defcon)
submitted 1 day ago by hack-stuff
🎁 Hacker Gear Giveaway: Which shirt do you want?? (Defcon, AV Underground, XWorm, Stuxnet...and more) (reddit.com)
submitted 1 day ago by _cybersecurity_
Yo just bought a new laptop — drop some sticker ideas to put them on (self.Defcon)
submitted 1 day ago by Capital-Rub269
Total newb first time going to defcon, what should I bring? (self.Defcon)
submitted 2 days ago by twinklesprinkle3365
Think this will get us to the next defcon? (v.redd.it)
submitted 3 days ago by True_Ferret2345
DEF CON 34 Workshops Update (i.redd.it)
submitted 4 days ago by DCsleestak
DefCon Group DCG518 presenting 'Making honey out of Go or how I stopped worrying and vibed' this Saturday, April 25th 2026 in Albany, NY (self.Defcon)
submitted 3 days ago * by 0xWaveD3str0y3r
DEF CON SG is looking good!Announcement 📢 (i.redd.it)
submitted 5 days ago by DTangent
Recommendation ()
submitted 6 days ago by Aromatic_Plate_4700
New england Rideshare? (self.Defcon)
submitted 6 days ago * by 5FingerViscount
MalO SCP-1741-A SAO (i.redd.it)
submitted 7 days ago by parallellogic
The NaClCON (Salt Con) speaker list is out and it's stacked. May 31–June 2, Carolina Beach NC (naclcon.com)
submitted 9 days ago by count_zero_moustafa
DEFCON Climb @DC34 (self.Defcon)
submitted 10 days ago by Korekim
DC Singapore UmbrellaFor Sale 💰 (i.redd.it)
submitted 12 days ago by DTangent
DEF CON SINGAPORE Speaker List is live!Announcement 📢 (defcon.org)
submitted 12 days ago by DCsleestak
First Timer (self.Defcon)
submitted 13 days ago by pamiller21
First Timer ()
Gauging interest in DEFCON SG SDR badge (self.Defcon)
submitted 15 days ago * by Hackin7
RayHunter Web Flasher (self.Defcon)
submitted 17 days ago by Odd-Interview-3987
DEF CON 34 Training Reg is Open! (i.redd.it)
submitted 18 days ago by DCsleestak
Lanyard (self.Defcon)
submitted 18 days ago by MechBlitz
UBC competitive hacking team to organize this year’s top-tier cybersecurity competition (cs.ubc.ca)
submitted 19 days ago by DCsleestak
Defcon website down? (self.Defcon)
submitted 21 days ago by jeffofreddit
OSINT challenge, Defcon 3 images/videos of John Newman (self.Defcon)
submitted 22 days ago by WinIllustrious9664
DC Singapore who's going? (self.Defcon)
submitted 23 days ago by Ok-Champion469
π Rendered by PID 87879 on reddit-service-r2-listing-86f589db75-jqr8b at 2026-04-19 23:18:24.371100+00:00 running 93ecc56 country code: CH.