With this, we come toward the end of yet another chapter but before we move on to the next, let us quickly summarize all that we have learnt so far!

We first started with a brief recap of AWS IAM and its core building blocks followed by learning a bit about two really useful enhancements made to IAM in recent times. The first was a visual editor using which you can create customized and granular IAM policies with relative ease, followed by an IAM Policy Simulator tool that helps you to create and test your policies without affecting any running workloads on the cloud. Post this we also learnt about AWS Organizations and how you can leverage it for creating and managing multiple AWS accounts under one roof. We also saw how easily you can create and work with root, organizations, and accounts using both the AWS Organizations dashboard as well as the CLI.

In the next chapter, we will be learning and exploring how you can leverage the AWS Code Suite of services to build an entire end-to-end CICD pipeline with the utmost of ease.