What model defines responsibilities related to security in the public cloud?

The Shared Responsibility Model defines the division of responsibilities between the cloud service provider and the customer regarding security in the public cloud. This model is crucial for understanding which aspects of security the provider manages and which aspects the user is responsible for.

In a typical public cloud environment, the provider ensures the security of the cloud infrastructure itself, including physical security and the underlying technologies supporting the services offered. However, customers must take responsibility for the security of their data, applications, and any configurations they manage within the cloud environment.

Understanding this model helps organizations effectively allocate their security resources and implement necessary measures to protect their cloud-based assets, ultimately aiding in achieving a secure cloud setting. Other options like the Service Level Agreement, Cloud Security Framework, and Access Control Policy do provide important frameworks and guidelines for managing security but do not specifically address the distribution of security responsibilities between the provider and the user in a cloud setting as effectively as the Shared Responsibility Model.