MC862873 - Take action: Enable multifactor authentication for your tenant before October 15, 2024

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This announcement expired on Mar 15, 2025 and is no longer active in Message Center.

Summary

Enable multifactor authentication (MFA) for your tenant by October 15, 2024, to access Microsoft Azure portal, Microsoft Entra admin center, and Microsoft Intune admin center. Set up MFA early or apply to postpone the enforcement date if necessary. Without MFA, admin access will be restricted.

Published

Service

Microsoft Entra
Microsoft Intune

Tag

Major change
Admin impact

Act by

Oct 15, 2024

More information

Starting on or after October 15, 2024, to further increase security, Microsoft will require admins to use multi-factor authentication (MFA) when signing into the Microsoft Azure portal, Microsoft Entra admin center, and Microsoft Intune admin center. Note: This requirement will also apply to any services accessed through the Intune admin center, such as Windows 365 Cloud PC. To take advantage of the extra layer of protection MFA offers, we recommend enabling MFA as soon as possible. To learn more, review Planning for mandatory multifactor authentication for Azure and admin portals.

How this will affect your organization:

MFA will need to be enabled for your tenant to ensure admins are able to sign-in to the Azure portal, Microsoft Entra admin center and Intune admin center after this change.

What you need to do to prepare:

  • If you have not already, set up MFA before October 15, 2024, to ensure your admins can access the Azure portal, Microsoft Entra admin center, and Intune admin center.
  • If you are unable to set up MFA before this date, you can apply to postpone the enforcement date.
  • If MFA has not been set up before the enforcement starts, admins will be prompted to register for MFA before they can access the Azure portal, Microsoft Entra admin center, or Intune admin center on their next sign-in.

For more information, refer to: Planning for mandatory multifactor authentication for Azure and admin portals.

Version history

3 versions tracked

Updated 2 times since Aug 15, 2024. Microsoft Message Center only ever shows the current version; this archive preserves the history.

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  1. Aug 15, 2024 · 04:28 PMLatest · v3

    Changed: Services

  2. Aug 15, 2024 · 04:28 PMv2

    Changed: Services

  3. Aug 15, 2024 · 04:28 PMOriginal · v1

    Changed: Initial version