https://forum.defcon.org/ The Radio Frequency Village is an environment where people come to learn about the security of radio frequency (RF) transmissions, which includes wireless technology, applications of software defined radio (SDR), Bluetooth (BT), Zigbee, WiFi, Z-wave, RFID, IR and other protocols within the usable RF spectrum. en Wed, 29 Apr 2026 05:55:08 GMT vBulletin 60 https://forum.defcon.org/images/misc/rss.png https://forum.defcon.org/