Book Image

Cloud Auditing Best Practices

By : Shinesa Cambric, Michael Ratemo
5 (1)
Book Image

Cloud Auditing Best Practices

5 (1)
By: Shinesa Cambric, Michael Ratemo

Overview of this book

As more and more companies are moving to cloud and multi-cloud environments, being able to assess the compliance of these environments properly is becoming more important. But in this fast-moving domain, getting the most up-to-date information is a challenge—so where do you turn? Cloud Auditing Best Practices has all the information you’ll need. With an explanation of the fundamental concepts and hands-on walk-throughs of the three big cloud players, this book will get you up to speed with cloud auditing before you know it. After a quick introduction to cloud architecture and an understanding of the importance of performing cloud control assessments, you’ll quickly get to grips with navigating AWS, Azure, and GCP cloud environments. As you explore the vital role an IT auditor plays in any company’s network, you'll learn how to successfully build cloud IT auditing programs, including using standard tools such as Terraform, Azure Automation, AWS Policy Sentry, and many more. You’ll also get plenty of tips and tricks for preparing an effective and advanced audit and understanding how to monitor and assess cloud environments using standard tools. By the end of this book, you will be able to confidently apply and assess security controls for AWS, Azure, and GCP, allowing you to independently and effectively confirm compliance in the cloud.
Table of Contents (16 chapters)
1
Part 1: The Basics of Cloud Architecture and Navigating – Understanding Enterprise Cloud Auditing Essentials
4
Part 2: Cloud Security and IT Controls
8
Part 3: Executing an Effective Enterprise Cloud Audit Plan

Assessing change management and configuration policies

As we covered in Chapter 5, Financial Resource and Change Management Controls, in the cloud, automation is embedded into change management processes. Leveraging automation reduces the opportunity for manual IT control failures. Organizations need to ensure that there are safeguards within the automated process that enforce separation of duties, that the automation workflows are regularly reviewed to ensure they adhere to change controls requirements, and that there is clear visibility and approval for those individuals with access to change the automation workflows or perform approvals as part of the workflows.

Each of the cloud providers has its own set of capabilities that can be used to manage changes. We will look at one capability provided by AWS named AWS Systems Manager | Change Manager.

Change Manager is a tool that can be utilized for managing changes to AWS resources.

To launch Change Manager within AWS Systems...