Important Changes to App Service Managed Certificates: Is Your Certificate Affected?

Overview As part of an upcoming industry-wide change, DigiCert, the Certificate Authority (CA) for Azure App Service Managed Certificates (ASMC), is required to migrate to a new validation platform to meet multi-perspective issuance corroboration (MPIC) requirements. While most certificates will not be impacted by this change, certain site configurations and…

21/07/2025Apps on Azure Blog

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