INVADER SNIFFER

ESP32-S3 • WiFi + BLE capture • PCAP • Target detection

Detects FLOCK ALPR cameras • Meta Ray-Ban • custom OUI + name targets

Flash firmware — Chrome / Edge required

Standard board
USB-C 1.47B board

CLI one-liner — macOS / Linux

bash <(curl -fsSL https://raw.githubusercontent.com/lukeswitz/invader-sniffer/main/flash.sh)

■ Mass surveillance is a threat to democracy ■

Electronic Frontier Foundation →

Defending digital rights and civil liberties since 1990. Know your rights. Fight surveillance.

deFlock →

Community-built map of FLOCK Safety ALPR cameras. Know where you’re being tracked.

Requires Chrome or Edge with WebSerial. Hold BOOT and tap RST to enter flashing mode.
github.com/lukeswitz/invader-sniffer — Docs — for authorized security research only.