Hello @[Errrm] Jack , yes you can disallow users from accessing the Azure AD portal, authenticating to Azure AD applications, managing or accessing Azure resources or using on-premise applications and more. For more information visit the following topics:
To control access to the Azure AD portal:
To control access to Azure AD applications
To control access or application availability, including on-premise applications:
To control access to Azure resources:
- What is Azure role-based access control (Azure RBAC)?
- What is Azure attribute-based access control (Azure ABAC)?
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