Defcon 21
Dec. 25, 2024
DEF CON 21: The Official Soundtrack | Various Artists | Gravitas Recordings Defcon 21 - The DEF CON 21 Badge - YouTube Defcon 21 - The Secret Life of SIM Cards - YouTube Hidden Circuits and Handmade Clockwork: The Striking Intricacies of Def Con Badges | WIRED | Defcon 21