The reference ESP32 Wi-Fi + BLE offensive/defensive firmware (~11k stars, actively maintained). Wi-Fi: scan APs/stations, packet sniff, GPS wardrive, deauth, beacon spam (list/random), probe-request flood, EAPOL/PMKID capture to SD, and an Evil Portal captive-portal credential harvester. BLE: scan/sniff, wardrive, AirTag sniff and spoof, and advertising spam (Apple/Sour Apple, Samsung, Swift Pair). Runs on ESP32/S2/S3/C5 and 20+ boards (Cardputer, CYD, Flipper Wi-Fi dev board) — but NOT the ESP32-C6. 2.4 GHz only. Representative of the ESP32 attack surface — authorised testing only on active features.