If you’re studying for the Microsoft AZ220 IoT Developer Certification, then this course will provide the essential knowledge and learning that you need for exam success. In this course, Exam Alert: Implement Security for IoT in Microsoft Azure, you’ll learn the key lessons from the "Implement Security for IoT" courses that you can take forward into the AZ220 IoT Developer exam. First, you’ll explore the skills required to implement device authentication in IoT Hub. Next, you’ll discover the key skills needed to implement device security using DPS. Finally, you’ll learn the key skills required to implement an Azure security center for IoT. When you’re finished with this course, you’ll have the skills and knowledge of the "Implement Security for IoT" elements of the AZ220 certification that you need to be confident in taking the exam.