I recently did a presentation for the International Association of Microsoft Channel Partners Quarterly Briefing and you can find the slides here:
https://www.slideshare.net/directorcia/microsoft-365-security-overview
The videos is also available now at:
https://www.youtube.com/watch?v=bGEfjgIfhdE
if you want to take a look.
Thanks again to the IAMCP for the opportunity to present on Microsoft cloud security.