Book Image

Implementing Identity Management on AWS

By : Jon Lehtinen
Book Image

Implementing Identity Management on AWS

By: Jon Lehtinen

Overview of this book

AWS identity management offers a powerful yet complex array of native capabilities and connections to existing enterprise identity systems for administrative and application identity use cases. This book breaks down the complexities involved by adopting a use-case-driven approach that helps identity and cloud engineers understand how to use the right mix of native AWS capabilities and external IAM components to achieve the business and security outcomes they want. You will begin by learning about the IAM toolsets and paradigms within AWS. This will allow you to determine how to best leverage them for administrative control, extending workforce identities to the cloud, and using IAM toolsets and paradigms on an app deployed on AWS. Next, the book demonstrates how to extend your on-premise administrative IAM capabilities to the AWS backplane, as well as how to make your workforce identities available for AWS-deployed applications. In the concluding chapters, you’ll learn how to use the native identity services with applications deployed on AWS. By the end of this IAM Amazon Web Services book, you will be able to build enterprise-class solutions for administrative and application identity using AWS IAM tools and external identity systems.
Table of Contents (17 chapters)
1
Section 1: IAM and AWS – Critical Concepts, Definitions, and Tools
9
Section 2: Implementing IAM on AWS for Administrative Use Cases
13
Section 3: Implementing IAM on AWS for Application Use Cases

Chapter 8: An Ounce of Prevention – Planning Your Administrative Model

In a fast-paced enterprise setting, many practitioners find themselves building piecemeal solutions to complex business challenges in reaction to the changing demands and urgent deadlines imposed upon them by the business. As both Identity and Access Management (IAM) and the cloud are high-value, business-enabling technologies, it can be challenging to take the time before implementation to contemplate what a sustainable implementation pattern looks like for the business. Although engaging in this planning exercise may frustrate some stakeholders, organizations that fail to plan out their cloud administrative models often find themselves limited by their own short-term technical solutions. Solving use cases such as these should be a holistic, multi-step design and analysis process.

In this chapter, we will evaluate how we would like to apply an administrative model to the Redbeard Identity organization...