Bluetooth CTF

We will be going over the Bluetooth low energy capture the flag.
https://github.com/hackgnar/ble_ctf

Required HW:

Amazon link:
https://www.amazon.com/Espressif-Genuine-ESP32-DEVKITC-ESP-WROOM-32-soldered/dp/B01N0SB08Q/

A cheaper option, shipping is pretty quick so as long as people plan early they a save some money by buying this one instead:
https://www.ebay.com/itm/ESP32-32S-NodeMCU-Arduino-Development-Board-2-4GHz-WiFi-Bluetooth-Dual-Mode/223550838172

For USB dongles, a cheap one will work. Ensure it supports the command 'hcitool dev'

We will help you flash them on site.

Required SW:
A Linux box (OSX/Win + Linux VM works) with a bluetooth controller or a bluetooth usb dongle

Bluetooth tools such as Bluez tools (hcitool, gatttool, etc) or bleah

This is the command to test your dongle:
hcitool dev