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Hi I’m writing this to request assistance with a recent issue we encountered involving Windows Defender. Our software was incorrectly flagged as a false positive. We then quickly uploaded it to false positive submission portal https://www.microsoft.com/security/portal/Submission/Submit.aspx; our primary concern is the timing of the incident, our application got blocked during a critical period for our customers.
To avoid any such disruptions in the future, we would like to engage in a proactive manner of white listing our EV signed application binaries beforehand, so that they are marked safe.
So, I request please share the link to White listing portal for the Windows defender, if such a portal is not available can I continue uploading our binaries to the false positive submission portal even if it’s not flagged?
Thank you for your answers in advance
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Hello, you can submit your files for analysis by Microsoft 365 Defender via the Microsoft 365 Defender portal (https://security.microsoft.com). You will need a Microsoft 365 Defender, Microsoft Defender for Endpoint Plan 2, or Microsoft Defender for Office subscription to make this submission. For a step by step break down of how to go about it please refer to this page. Additionally, you can have a look at documentation around how Microsoft handles submissions and how higher priority submissions can be made.