🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ1152956· pop 19· linked from 309 articlesDEF CONAlso known as DEFCON, Defcon, DChacker gathering in Las VegasWikidata factsOfficial websiteg7ejphhubv5idbbu3hb3wawrs5adw7tkx7yjabnf65xtzztgg4hcsqqd.onionImageContest area Def Con 24.agr.jpgSources (4)defcon.orgwikidata.orgdefcon.orgdefcon.orgvia Wikidata · CC0Available in 18 languagesEspañolFrançaisDeutsch中文РусскийPortuguêsالعربيةArmenianCatalanCentral KurdishCzechConnectionssecurity hackerEntityIMDbEntityCategories1993 establishments in NevadaAnnual events in NevadaHacker conventionsLas Vegas Valley conventions and trade showsRecurring events established in 1993