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#defconmovienight keeps the holiday magic going with another John Cusack vehicle. Join us Saturday at 8pm PST for 'Better Off Dead'. We'll be in the movie-night-text channel of the Discord (discord.gg/defcon), calculating the street value of K-12. Closest guess without going over wins some Fronch Toast.

#defconmovienight presents another Xmas-adjacent movie this week. Join us at 8pm PST Saturday for ‘The Ice Harvest’. We’ll be in the movie-night-text channel of the #defcon Discord (discord.gg/defcon) and we’ll enjoy a little holiday magic together. BTW - the tagline ‘Thick Thieves. Thin Ice’ is just about perfect.

We're excited to announce that the Call for Trainers is now OPEN for DEF CON Training Las Vegas at DEF CON 34! Are you passionate about cybersecurity, hacking, and hands-on learning? Do you have expertise in emerging threats, defensive strategies, or cutting-edge security techniques? We want to hear from you! Visit training.defcon.org to submit your application by January 12, 2026.

defcontrainings

2026 Las Vegas Call for Trainers

Call for Trainers: DEF CON Training Las Vegas 2026 Event Description Dates: August 8-11, 2026 (note: most courses will run August 10-11, 2026)Locat...

#DEFCON #DEFCONTraining #Cybersecurity #Training #Hacking #InfoSec #SecurityCommunity #DEFCON2026 #DEFCON34 #DC34 #AI #RedTeam #BlueTeam #DigitalForensics #CyberTalent #MalwareAnalysis

Good news, everyone! The #defconsingapore Calls for Papers and Demo Labs are now OPEN. If you've got a presentation or an open source project that you want to share with the #defcon community at our first ever Singapore event, it's time to get your submission ready. The deadline is Feb 15, 2026, and it will be here before you know it. Don't delay. We can’t wait to see what you’re cooking up. Full lowdowns here: DC Singapore CFP:

DEF CON® Singapore Hacking Conference - Call for Papers

DEF CON Singapore Call for Papers

DC Singapore Call for Demo Labs:

DEF CON® Singapore Hacking Conference - Call for Demo Labs

DEF CON Singapore Call for Demo Labs

#defconmovienight steps into December with the first of several arguably Xmas themed movies. Join us at 8pm PST Saturday, 12/6 for ‘Brazil’. We’ll be hanging out in the movie-night-text channel of the Discord (discord.gg/defcon) trying to keep flies out of the printer.

We are hosting a #DefCon Singapore chill out meetup on Dec 5 2025 and everyone is invited. Our community partners, Div0, Range Village, and various communities like DDAS will be around too! Time: 8:00pm onwards - Drinks, chill out Location: Georges @ taiseng 30 Tai Seng St, #01-07 BreadTalk IHQ, Singapore 534013 See you there! RSVP here to indicate your interest:

Google Docs

Chill out and drink - 05/12/2025 RSVP form

#defconmovienight is finishing #noirvember strong with 'Cry Danger' from 1951. Unjustly jailed con gets out and seeks to set things right. Nothing goes to plan. Join us at 8pm PST in the movie-night-text channel of the discord (Discord.gg/defcon). Watch your pockets, bring an alibi. #defcon

Friendly reminder: If you're looking to keep yourself or a hacker in your life looking sharp this holiday season, you owe it to yourself to check out our goodies at shop.defcon.org. Get our extremely crispy holiday sweater while supplies last, and check out the other gems we have available. #defcon #defconshop #fixuplooksharp #sofreshandsocleanclean

The Call for Trainers has closed for #DefCon #Singapore, with a mind boggling 80+ submissions. Such interest surprised us! We will be sorting and starting to communicate towards the end of next week with everyone.

Our ❤️ is with you @npub19he6...ynqw, it sucks having a venue cancel on you. It lit us on fire and forced us to make decisions we resisted. It does give you an opportunity to make changes and try new things, but the pressure is crazy. Let us know if we can help. May we suggest selling “HOPE is Canceled” tee-shirts? Instant classic.