Microsoft is rolling out mandatory multi-factor authentication (MFA) for Azure starting on October. At that time, “MFA will be required to sign-in to Azure portal, Microsoft Entra admin center, and Intune admin center.” Starting early next year, Microsoft will gradually roll out MFA enforcement for Azure CLI, Azure PowerShell, Azure mobile app, and Infrastructure as Code (IaC) tools. More https://azure.microsoft.com/en-us/blog/announcing-mandatory-multi-factor-authentication-for-azure-sign-in/
