Setting up AWS IAM Identity Center allows you to maintain a secure environment by controlling access, ensuring that only authorized individuals can access specific resources.
AWS IAM Identity Center is a free recommended AWS service for managing human user access to AWS resources. It is a single place where you can assign your workforce users, also known as workforce identities, consistent access to multiple AWS accounts and applications.
The AWS Command Line Interface (AWS CLI) is an open source tool that enables you to interact with AWS services using commands via your terminal. It provides direct access to the public APIs of AWS services.