Use and know the Exam AZ-500: Microsoft Azure Security Technologies page. NOTE: towards the bottom of this page are specific Learning Paths you can walk through at your own pace!
On YouTube now! AZ-500 Certification Exam Rapid Training (CERT) review sessions – plus more to come!
Download Mark’s AZ-500 Study Slides full of resource Links.
O’Reilly Learning Azure Security Technologies – 8 hours!
Pluralsight – Managing Azure Security Course