What aspect of cloud computing does the IAM (Identity and Access Management) service primarily address?

The IAM (Identity and Access Management) service primarily addresses access control for resources and services. This service is essential in managing who has permission to interact with specific cloud resources and what actions they can perform. By defining roles and policies, IAM enables organizations to enforce granular security controls, ensuring that only authorized users can access data and services.

Effective IAM is crucial in cloud environments where multiple users and applications interact with various resources. It provides a framework to manage user identities, control access based on predefined roles, and ensure compliance with security policies. Features such as user authentication, permissions management, and audit logs strengthen the security posture of cloud resources, safeguarding sensitive data and applications from unauthorized access.

The other options focus on different areas unrelated to IAM's primary function. Data storage management pertains to how data is stored, retrieved, and maintained in the cloud. Network performance enhancement involves improving the speed and reliability of network connections, which is not the focus of IAM. Analytics and reporting refer to deriving insights from data but do not involve access management. Thus, IAM's role is distinctly centered on managing and controlling user access to cloud resources.