What does IAM do? IAM defines and manages the roles and access privileges of individual network users and the circumstances in which users are granted or denied those privileges. IAM is used to control user access to critical information within an organization. Learn what Identity and Access Management ( IAM ) is, how it works, and best practices for securing systems with role-based access controls. IAM stands for Identity and Access Management, a cybersecurity framework that ensures only authorized users and devices can access an organization’s resources. Learn everything about IAM , its definition, importance, working process, key components, benefits, technologies, risks, and more. IAM stands for identity and access management, a system that controls who can access an organization's resources and data. Learn how IAM works, why it's important, and what benefits it offers.