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Hacker Jeopardy: Saturday Night

The Saturday night championship round of Hacker Jeopardy at DEF CON 33, testing the brightest minds in infosec across high-stakes categories.

Summary

DEF CON's irreverent classic tournament Hacker Jeopardy takes the stage for its marquee Saturday Night edition, pitting costumed teams of security researchers against one another in an evening of high-energy trivia and drinking penalties [05:45].

Contestants navigate challenging and esoteric trivia categories spanning computer history, cryptography, network protocols, operating systems, and pop-culture hacker lore [00:06, 10:52]. Highlights include rounds testing knowledge of historical ciphers—from classic Caesar shifts to 15th-century polyalphabetic cryptosystems [11:10]—alongside spirited buzzer battles, audience interactions, and rapid-fire penalty rounds that showcase the festive community atmosphere of DEF CON night events [24:23, 01:07:35].

(AI summary — Gemini Flash)

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