Identity Access Management is a critical security function within organizations, managed by administrators to control user access to resources. Key components include user management, authentication, authorization, and access management. The Shared Responsibility Model emphasizes that while cloud providers secure the infrastructure, customers are responsible for managing user identities, applying appropriate permissions, and regularly reviewing access.
Identity Access Management encompasses various operational activities such as user provisioning and deprovisioning, credential management, entitlement management, and identity federation. It also involves centralized authentication and authorization mechanisms to enhance security and streamline access control processes. By effectively implementing Identity Access Management, organizations can improve security posture, enhance operational efficiency, and ensure compliance with relevant regulations.
For more details, please go through - Architecture of Identity Access Management in Cloud Computing