Which term refers to systems or methods used to manage user permissions and access?

The term that refers to systems or methods used to manage user permissions and access is "Identity and Access Management." This encompasses a wide range of policies, technologies, and practices aimed at ensuring that the right individuals have the appropriate access to technology resources. It plays a crucial role in securing information systems, enabling organizations to manage user identities and access privileges effectively.

Identity and Access Management includes various components such as authentication (verifying user identities), authorization (determining access levels), and user provisioning (creating and managing user accounts). It provides the framework for establishing roles and permissions, thereby preventing unauthorized access and ensuring compliance with regulations.

While "Access Control Models" refers to specific frameworks or approaches for enforcing access control policies, and "Identity Management Systems" may deal predominantly with managing user identities, they do not encompass the complete scope of processes involved in managing both identity and access permissions comprehensively. The "Security Operations Center" focuses on monitoring and responding to security incidents, which is distinct from the management of user access and permissions. Thus, "Identity and Access Management" accurately captures the broader theme of managing user permissions and access within organizations.