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Microsoft Secure Score: New recommendations for Microsoft Defender for Endpoint

From Microsoft 365 Message Center Archive by Merill Fernando · Microsoft may not have sent this notice to your tenant.

Rollout

Rollout dates are often only in the text. When Microsoft moves them, the change shows under "What changed".

What the notice says

Microsoft’s text, safely structured

We’re introducing new Microsoft Secure Score recommendations for Microsoft Defender for Endpoint (MDE) to help organizations strengthen their security posture. These recommendations are designed to proactively block common attack techniques and improve endpoint protection.

When this will happen

Rollout will begin in mid-October 2025 and is expected to complete by the end of the month.

How this affects your organization

Who is affected

Admins managing Microsoft Defender for Endpoint and Microsoft Secure Score.

What’s changing

Customers in Public Preview will see the following new recommendations in Microsoft Secure Score:

  • Block web shell creation on servers
  • Block use of copied or impersonated system tools:
  • Block rebooting a machine in Safe Mode:

Secure Score will be updated based on the implementation of these recommendations.

What you can do to prepare

  • Review the new recommendations in Microsoft Secure Score once available.
  • Complete the recommended actions to improve your organization’s security posture.
  • Communicate these changes to your security and endpoint management teams.
  • Learn more about Microsoft Secure Score: Microsoft Secure Score | Microsoft Defender XDR | Microsoft Defender | Microsoft Learn

Compliance considerations

No compliance considerations identified, review as appropriate for your organization.

What changed

Between archive captures, newest first

The archive supplies one version of this notice.

Learn more

Links from the notice and their documentation checks

No related evidence found in this installation's recent collection. This does not establish that no announcement exists.

Not confirmed here

What this page cannot tell you
  • Whether your tenant is affected: this is Microsoft's notice, not a check of your settings.
  • 1 linked page has not been read yet.
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