Hello @Raghunath Menon
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You need to use Azure Key Vault to store certificates for Cloud Services (extended support). You can follow the steps mentioned in the document "Technical details of migrating to Azure Cloud Services (extended support)" to migrate your certificates to Azure Key Vault.
Once you have migrated your certificates to Azure Key Vault, you can reference them in your service configuration files using the Key Vault reference. You can use the following steps to configure WCF message security for Cloud Services (extended support). Here are high level steps
- Create a new certificate in Azure Key Vault or import your existing certificate to Azure Key Vault.
- Update your service configuration file to use the certificate from Azure Key Vault.
- Update your service code to use the certificate from Azure Key Vault,
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