Udemy IoT security course

Udemy has a course on IoT security.  The curriculum includes 23 lectures:

Author Introduction and Table of Content
Introduction to IoT and IoT Foundation
Section 3 : Getting started with IoT Security
Firmware Hacking 101
Automated Firmware Analysis
Conclusion and Discussion

https://www.udemy.com/introduction-to-iot-security-and-hacking-iot-firmware/?platform=hootsuite