According to the AWS shared responsibility model, who is responsible for the virtualization layer down to the physical security of the facilities in which AWS services operate?

Explanations:

Customers are responsible for securing and managing their own data and applications, not the underlying infrastructure.

AWS is solely responsible for managing and securing the virtualization layer down to the physical infrastructure.

The shared responsibility model splits responsibilities; AWS handles infrastructure, while customers manage their data and configurations.

The customer’s support plan does not impact responsibility for infrastructure security, which AWS solely manages.