What is the purpose of using the Cloud Security Alliance cloud controls matrix?

The primary purpose of the Cloud Security Alliance (CSA) Cloud Controls Matrix (CCM) is to provide a framework that facilitates a cooperative relationship between cloud service providers (CSPs) and their customers. The CCM offers a comprehensive set of security controls mapped across various domains that cloud service providers can follow, while also giving customers a clear understanding of the security practices and controls that CSPs have implemented.

This mutual understanding promotes transparency and enables better decision-making regarding cloud security. It allows customers to assess the risk associated with using different cloud services based on the security controls in place. Such a cooperative approach fosters trust and effective communication between the parties involved, making it easier for customers to ensure that their compliance and security needs are met in a cloud environment.

While ensuring adequate risk controls is an important aspect of cloud security, the primary function of the CCM centers around enhancing collaboration and alignment between CSPs and their clients concerning security practices and standards. Thus, the focus of the CSA CCM on cooperation and understanding is what makes it vital for cloud security discussions and assessments.