Book Image

AWS Penetration Testing

By : Jonathan Helmus
Book Image

AWS Penetration Testing

By: Jonathan Helmus

Overview of this book

Cloud security has always been treated as the highest priority by AWS while designing a robust cloud infrastructure. AWS has now extended its support to allow users and security experts to perform penetration tests on its environment. This has not only revealed a number of loopholes and brought vulnerable points in their existing system to the fore, but has also opened up opportunities for organizations to build a secure cloud environment. This book teaches you how to perform penetration tests in a controlled AWS environment. You'll begin by performing security assessments of major AWS resources such as Amazon EC2 instances, Amazon S3, Amazon API Gateway, and AWS Lambda. Throughout the course of this book, you'll also learn about specific tests such as exploiting applications, testing permissions flaws, and discovering weak policies. Moving on, you'll discover how to establish private-cloud access through backdoor Lambda functions. As you advance, you'll explore the no-go areas where users can’t make changes due to vendor restrictions and find out how you can avoid being flagged to AWS in these cases. Finally, this book will take you through tips and tricks for securing your cloud environment in a professional way. By the end of this penetration testing book, you'll have become well-versed in a variety of ethical hacking techniques for securing your AWS environment against modern cyber threats.
Table of Contents (17 chapters)
Section 1: Setting Up AWS and Pentesting Environments
Section 2: Pentesting the Cloud – Exploiting AWS
Section 3: Lessons Learned – Report Writing, Staying within Scope, and Continued Learning


In this chapter, we learned quite a bit about databases – such as RDS, MySQL, and Aurora. We also took a quick dive into MySQL syntax to help us better understand what commands are and what they are doing when we are in an interactive MySQL shell. We learned how to set up a database using RDS, and also learned how to create a database within the RDS database. We then learned how to brute-force databases, while also learning the severity of the effect weak passwords have on databases.

In the next chapter, you will begin using knowledge gained from this chapter and implementing it in more hands-on practice, while also building out environments in AWS.