@Anonymous Thanks for posting in our Q&A. For this issue, it is not related to windows 365. It is related to Microsoft 365 defender.
To get accurate help, it is suggested to try to contact Microsoft Defender support. Here is the support link:
https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/contact-support?view=o365-worldwide
Hope it will help.
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