Storing secrets in Azure Key Vault
As part of the Azure Resource Manager (ARM) deployment template, Azure Key Vault gets created and some of the secrets are pre-saved in it, for example Redis Connection String.
If you want to add additional secrets to key vault, you could do so through Azure Key Vault’s CLI guide or through Azure Portal or by running the following command in the Cloud Shell
az keyvault secret set --vault-name "YOUR_KV" --name "SECRET_NAME" --value "SECRET_VALUE"