Who retains final ownership for granting data access and permissions in a shared responsibility model?

In a shared responsibility model, the customer retains final ownership for granting data access and permissions. This model delineates the roles and responsibilities of both the cloud service provider and the customer. While the cloud service provider is responsible for securing the infrastructure, such as hardware and network, the customer is responsible for securing their data and managing access to it.

The customer's responsibilities include determining who has access to their data, what permissions are granted to users, and ensuring that sensitive information is protected in accordance with compliance regulations and organizational policies. This ownership is critical for maintaining security and data integrity, as improper access can lead to data breaches or unauthorized use.

The other roles listed, such as developer, manager, and analyst, may play important parts in implementing security measures or policies, but they do not hold the final authority for data access and permissions. The customer ultimately decides how data is managed and who can access it, reinforcing their responsibility in maintaining security in the cloud environment.