KRACK Detector currently supports Linux Access Points with hostapd. It uses Python 2 for compatibility with older operating systems. No external Python packages are required.
Run as root and pass the Wi-Fi interface as a single argument. It is important to use the actual Wi-Fi interface and not any bridge interface it connects to.
python krack_detect.py wlan0If you do not wish to disconnect suspected devices, use the -n flag
python krack_detect.py -n wlan0