Contests·1 hr 56 min
The Friday night edition of Hacker Jeopardy at DEF CON 33, featuring intense cybersecurity trivia, obscure hacker lore, and adult beverages.
contesttriviahacker-culture+1
DEF CON 33/Contests across years
Contests DC33
Las Vegas Convention Center · 8–10 August 2025 · 4 talks
Contests, game shows, and award ceremonies held at DEF CON 33, including Hacker Jeopardy, Whose Slide Is It Anyway, and the annual Pwnie Awards.
1–4 of 4 talks
Contests·1 hr 39 min
The Saturday night championship round of Hacker Jeopardy at DEF CON 33, testing the brightest minds in infosec across high-stakes categories.
contesttriviahacker-culture+1
Contests·37 min
Ian Roos · Mark Trumpbour
Ian Roos and Mark Trumpbour host the 2025 Pwnie Awards celebrating the year's greatest security achievements, best bugs, and epic fails.
awardspwnie-awardsvulnerability-research+2
Contests·39 min
Hacker contestants improvise technical presentations on the fly using completely unfamiliar and absurd slide decks at DEF CON 33.
contestcomedyhacker-culture+1