https://forum.defcon.org/ Want to block those pesky 5G microchips coursing through your vaccinated body? Did you anger our new AI overlords, and need to hide? Or do those alien mind control rays just have you down lately? Fear not, for we here at the Tin Foil Hat contest have your back for all of these! en Thu, 14 May 2026 10:53:52 GMT vBulletin 60 https://forum.defcon.org/images/misc/rss.png https://forum.defcon.org/