DEF CON Conference

This page lists all cybersecurity events organized by DEF CON Conference

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Karina Kokina
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DEF CON Conference

Without question – the DEF CON Conference is the most popular Cybersecurity Conference on the planet and within our directory. DEF CON, founded by Jeff Moss, is regarded as one of the most important security events on the calendar.

DEF CON is an annual cybersecurity conference hosted in Las Vegas, Nevada, United States. The inaugural DEF CON was conducted in June 1993, making it one of the oldest cybersecurity conferences.

This event does not require much of an introduction because any cybersecurity professional or those considering a career in cybersecurity must have heard about it.

The most searches our site receives land on this page, and it’s hardly surprising to see why that is!

The event has always taken place in the same city: Las Vegas, Nevada.

DEF CON Conference Events in 2022 - 2023

New events will be automatically sent to this page.

DEFCON 30 (2022)
United States | Nevada, Las Vegas
August 11, 2022

DEFCON 29 (2021)
United States | Nevada, Las Vegas
August 12, 2021

DEFCON 28 (2020)
United States | Nevada, Las Vegas
August 13, 2020

DEFCON 27 (2019)
United States | Nevada, Las Vegas
August 15, 2019

DEFCON 26 (2018)
United States | Nevada, Las Vegas
August 16, 2018

DEFCON 25 (2017)
United States | Nevada, Las Vegas
August 11, 2017

DEFCON 24 (2016)
United States | Nevada, Las Vegas
August 11, 2016

DEFCON 23 (2015)
United States | Nevada, Las Vegas
August 14, 2015

DEFCON 22 (2014)
United States | Nevada, Las Vegas
August 14, 2014

DEFCON 21 (2013)
United States | Nevada, Las Vegas
August 15, 2013

DEFCON 20 (2012)
United States | Nevada, Las Vegas
August 16, 2012

DEFCON 19 (2011)
United States | Nevada, Las Vegas
August 11, 2011

DEFCON 18 (2010)
United States | Nevada, Las Vegas
August 12, 2010

DEFCON 17 (2009)
United States | Nevada, Las Vegas
August 13, 2009

DEFCON 16 (2008)
United States | Nevada, Las Vegas
August 14, 2008

DEFCON 15 (2007)
United States | Nevada, Las Vegas
August 15, 2007

DEFCON 14 (2006)
United States | Nevada, Las Vegas
August 9, 2006

DEFCON 13 (2005)
United States | Nevada, Las Vegas
August 10, 2005

DEFCON 12 (2004)
United States | Nevada, Las Vegas
August 11, 2004

DEFCON 11 (2003)
United States | Nevada, Las Vegas
August 13, 2003

DEFCON 10 (2002)
United States | Nevada, Las Vegas
August 14, 2002

DEFCON 9 (2001)
United States | Nevada, Las Vegas
August 15, 2001

DEFCON 8 (2000)
United States | Nevada, Las Vegas
August 10, 2000

DEFCON 7 (1999)
United States | Nevada, Las Vegas
August 12, 1999

DEFCON 6 (1998)
United States | Nevada, Las Vegas
August 13, 1998

DEFCON 5 (1997)
United States | Nevada, Las Vegas
August 14, 1997

DEFCON 4 (1996)
United States | Nevada, Las Vegas
August 15, 1996

DEFCON 3 (1995)
United States | Nevada, Las Vegas
August 10, 1995

DEFCON 2 (1994)
United States | Nevada, Las Vegas
August 11, 1994

DEFCON 1 (1993)
United States | Nevada, Las Vegas
August 12, 1993