Your retail organization stores sensitive application usage data in Cloud Storage. You need to encrypt the data without the operational overhead of managing enc...

Your retail organization stores sensitive application usage data in Cloud Storage. You need to encrypt the data without the operational overhead of managing encryption keys. What should you do?

A. Use Google-managed encryption keys (GMEK). B. Use customer-managed encryption keys (CMEK). C. Use customer-supplied encryption keys (CSEK). D. Use customer-supplied encryption keys (CSEK) for the sensitive data and customer-managed encryption keys (CMEK) for the less sensitive data.