https://docs.mulesoft.com/mule-runtime/latest/configuring-properties

https://docs.mulesoft.com/mule-runtime/latest/deploying-to-multiple-environments

https://docs.mulesoft.com/mule-runtime/latest/secure-configuration-properties

https://docs.mulesoft.com/runtime-manager/cloudhub-manage-props

https://docs.mulesoft.com/runtime-manager/secure-application-properties

https://secure-properties-api.us-e1.cloudhub.io/

https://github.com/mulesoft-catalyst/rsa-encrypted-properties-placeholder