Kurt Shintaku's Blog

We are thrilled to announce that the ability to create dynamic groups based on the memberOf attribute is available in Public Preview!

This feature will help you better manage group memberships by allowing you to build dynamic Azure AD Security Groups and M365 groups based on other groups – create hierarchical groups with ease! For example, you can now create Dynamic-Group-A with members of Group-X and Group-Y.

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Read more about this new feature here:

• Create "nested" groups with Azure AD Dynamic Groups
  https://techcommunity.microsoft.com/t5/azure-active-directory-identity/create-quot-nested-quot-groups-with-azure-ad-dynamic-groups/ba-p/3118024