A Solutions Architect is designing a web application that is running on an Amazon EC2 instance. The application stores data in DynamoDB.

The Architect needs to secure access to the DynamoDB table.

What combination of steps does AWS recommend to achieve secure authorization? (Select two.)

A. Store an access key on the Amazon EC2 instance with rights to the Dynamo DB table.

B. Attach an IAM

user to the Amazon EC2 instance.

C. Create an IAM role with permissions to write to the DynamoDB table.

D. Attach an IAM role to the Amazon EC2 instance.

E. Attach an IAM policy to the Amazon EC2 instance.