Though intended to be a one-time event, Moss received overwhelmingly positive feedback from attendees, and decided to host the event for a second year at their urging. The event's attendance nearly doubled the second year, and has enjoyed continued success. In 2019, an estimated 30,000 people attended DEF CON 27.
though intended to be a one-time event moss received overwhelmingly positive feedback from attendees and decided to host the event for a second year at their urging the event's attendance nearly doubled the second year and has enjoyed continued success in 2019 an estimated 30000 people attended def con 27