AWS Organizations and network fundamentals

• AWS Organizations is a service that allows businesses and organizations to manage and govern their AWS accounts in a centralized and scalable manner. AWS Organizations enables you to create and manage a hierarchy of AWS accounts and apply policies across your accounts to help ensure compliance with corporate standards and best practices. This can help you manage your AWS infrastructure and resources more efficiently, reduce the risk of errors and security vulnerabilities, and improve the visibility and control of your AWS usage. AWS Organizations is available through the AWS Management Console, the AWS CLI, or the AWS Organizations API.
• An AWS account is a user-defined entity that provides access to the services and resources provided by AWS. An AWS account is the starting point for using AWS and is used to identify and authenticate users who want to access AWS services and resources. AWS accounts are created and managed through the...