Dec 4, 2025 · In April 2026, the first-ever DEF CON Singapore, co-hosted with @ HTX (Home Team Science & Technology Agency) and @ Centre for Strategic Infocomm Technologies …

The DEFCON level is controlled primarily by the U.S. president and the U.S. secretary of defense through the chairman of the Joint Chiefs of Staff and the combatant commanders; each level …

DEF CON is a hacker convention which takes place immediately following Black Hat in Las Vegas every year.

Mar 21, 2025 · If you’re attending for the first time (or even if you’re a veteran), here’s everything you need to survive, thrive, and get the most out of DEF CON 33.

Jul 7, 2025 · Mark your calendars for DEF CON 33! Taking place in Las Vegas from August 7–10, 2025, this is one of the world’s largest and most respected hacker conventions.

A hacker's convention held annually in Las Vegas since 1993. Coined from "DEFCON" (DEFense CONdition), the term for the defense readiness condition of the U.S. Armed Forces, DEF CON …

Hacker friends from far and wide got together and laid the foundation for DEF CON, with roughly 100 people in attendance. The term DEF CON comes from the movie WarGames, referencing …

This is the official DEF CON YouTube channel.What is DEF CON? Check out https://www.defcon.org/We'll be posting videos and pictures from past conferences her...

DEF CON and HTX will be co-organizing DEF CON SG, with CSIT as our strategic partner. Join us at the Marina Bay Sands April 28-30, 2026 for the full DEF CON experience: presentations, …

Oct 10, 2024 · DEF CON Is UN-CANCELED! DEF CON 32 will still be August 8-11 2024, but now held at the Las Vegas Convention Center (LVCC) with workshops and training at the Sahara.