What is the customer ALWAYS responsible for managing, according to the AWS shared responsibility model?

Explanations:

While customers are responsible for managing software licenses, it is not the primary responsibility emphasized in the shared responsibility model.

AWS manages networking aspects within the cloud infrastructure, though customers control VPC configurations within their environment.

Customers are always responsible for managing their data within AWS services, ensuring data integrity and compliance.

AWS offers options for managing encryption keys, such as AWS KMS; however, customers can choose to manage their own keys.