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Microsoft Defender for Endpoint Blog

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Deprecating the legacy SIEM API - Postponed

Iron Contributor

Feb 09, 2022

We previously announced the SIEM REST API would be deprecated on 4/1/2022. We've listened to customer feedback and the API deprecation has been postponed for now, more details expected in Q3, 2022. ...

Updated Mar 29, 2022

Version 5.0

Michael Shalev

Iron Contributor

Joined November 20, 2016

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Microsoft Defender for Endpoint Blog

Microsoft Defender for Endpoint disrupts ransomware with industry-leading endpoint security, providing comprehensive protection across all platforms and devices.

tennisr7

Copper Contributor

Mar 08, 2022

When the legacy API is deprecated on April 1st what will happen to the app registration WindowsDefenderATPSiemConnector? Will that be automatically deprovisioned in my Azure AD tenant or will I be able to leverage it with the alerts API by editing the API permissions and scopes?