You have several Azure Active Directory (Azure AD) accounts. You need to ensure that users use multi-factor authentication (MFA) to access Azure apps from untrusted networks. What should you configure in Azure AD?
You can configure a Conditional Access policy that requires MFA for access from untrusted networks. Reference: https://docs.microsoft.com/en-us/azure/active-directory/conditional-access/howto-conditional-access-policy-all-users-mfa
