- This event has passed.
DEF CON 30
August 11, 2022 - August 14, 2022
$360
The largest hacking and security conference with presentations, workshops, contests, villages and the premier Capture The Flag Contest.
DEF CON 30 will require masks, same as last year. We thank everyone for keeping each other safe last year, and we can’t wait to get the gang together responsibly just a few short weeks from now.