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DEF CON Announcements

@def_con_announcements@robot.villas

Official DEF CON announcements about hacker conferences, training, calls for participation, community events, media, and related security news.

Source: https://www.defcon.org/defconrss.xml

Homepage: https://www.defcon.org

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  • DEF CON Training 2027 Call for Trainers is Open! #Hacking #Training #Community

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    Oct 9, 2026

  • DEF CON Singapore Dates! #Hacking #Conferences #Security

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    Sep 24, 2026

  • News Round-up from DEF CON 34 #Hacking #Cybersecurity #Conferences

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    Aug 15, 2026

  • Thanks for Another Great DEF CON! #Hacker #Conference #Security

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    Aug 10, 2026

  • Afterparty at Fontainebleau! #Hacking #Security #Conferences

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    Aug 9, 2026

  • Badge Sale Sunday at DEF CON #Hacking #Conferences #Security

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    Aug 9, 2026

  • DEF CON 34 KevOps Sellout Pool Party! #Hacker #Security #Events

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    Aug 7, 2026

  • Join us for the DEF CON 34 Welcome Party! #Hacker #Conference #Community

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    Aug 5, 2026

  • New! Headsets for Talks At DEF CON 34! #Hacking #Security #Conferences

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    Aug 5, 2026

  • DEF CON Middle East Postponed #Hacking #Cybersecurity #DEFCON

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    Jul 24, 2026

  • Workshops Page is Live! Reg Opening Soon! #Hacking #CyberSecurity #Conferences

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    Jul 11, 2026

  • DEF CON Room Blocks: Only a Week Left! #Hacker #Conference #Security

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    Jul 8, 2026

  • 🚨 DC34 Lodging update! #Hacking #Conferences #Security

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    Jun 24, 2026

  • DEF CON 34 Badge Alert: SAO Edition #Hacking #Security #Conferences

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    May 20, 2026

  • DEF CON Middle East Update #Hacking #CyberSecurity #Conferences

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    May 19, 2026

  • DEF CON 34 Hotel Update #Hacking #Cybersecurity #Conferences

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    May 7, 2026

  • DEF CON in the News: Singapore edition #HackerCulture #CyberSecurity #Conferences

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    May 7, 2026

  • DEF CON Middle East Call for Trainers! #Hacking #Training #Community

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    Apr 22, 2026

  • DEF CON Singapore Talks! #Hacking #CyberSecurity #Conferences

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    Apr 19, 2026

  • Call for Hosts: Hacker Jeopardy at DEF CON Singapore #Hacker #Community #Events

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    Apr 7, 2026

  • DEF CON Training Las Vegas Course Lineup is Live! #Hacking #Training #CyberSecurity

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    Apr 4, 2026

  • DEF CON Middle East Dates! #Hacking #Conferences #Cybersecurity

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    Mar 13, 2026

  • DEF CON 34 Theme! #Hacking #Conferences #Security

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    Mar 11, 2026

  • DEF CON 34 Pre-Registration is Open! #Hacking #Security #Conferences

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    Mar 4, 2026

  • Introducing the New DEF CON CTF Organizers: Benevolent Bureau of Birds! #Hacking #CTF #Security

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    Mar 4, 2026

  • Hotel Room Blocks for DEF CON 34 are Open! #Hacking #Conferences #DEFCON

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    Feb 15, 2026

  • DEF CON Franklin Project Hackers' Almanack released from DC33! #Hacker #Security #Conference

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    Feb 13, 2026

  • Remaining DEF CON 34 Calls are Open! #Hacker #Conference #Security

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    Feb 5, 2026

  • DEF CON 34 Content Calls are Open! #Hacking #Cybersecurity #Conferences

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    Feb 2, 2026

  • DEF CON Singapore Online Registration for Tickets and Training is Open! #Hacker #Cybersecurity #Conferences

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    Jan 29, 2026

  • Villages, Communities and Contests for DEF CON Singapore! #Hacker #Conference #Singapore

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    Jan 23, 2026

  • DEF CON Singapore Trainings are Live! #DEFCON #Hacking #Training

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    Jan 6, 2026

  • Happy New Year! #Hacker #Security #Community

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    Jan 1, 2026

  • DEF CON 34 Call for Trainers is Open! #Hacking #Training #DEFCON

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    Dec 4, 2025

  • DEF CON Singapore Calls for Papers and Demo Labs are Open! #Hacking #Cybersecurity #Conferences

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    Dec 3, 2025

  • DEF CON 34 and 35 Dates! #Hacker #CyberSecurity #Conferences

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    Oct 29, 2025

  • DEF CON Singapore Call for Creators! #Hacker #Conference #CallForPapers

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    Oct 14, 2025

  • DEF CON 33 Videos are Live on YouTube! #Hacking #Cybersecurity #Conferences

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    Oct 10, 2025

  • Call for CTF Organizers! #Hacking #CTF #CyberSecurity

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    Oct 9, 2025

  • DEF CON Singapore Call for Trainers! #Hacker #Training #Community

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    Oct 8, 2025
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