Book Image

Purple Team Strategies

By : David Routin, Simon Thoores, Samuel Rossier
Book Image

Purple Team Strategies

By: David Routin, Simon Thoores, Samuel Rossier

Overview of this book

With small to large companies focusing on hardening their security systems, the term "purple team" has gained a lot of traction over the last couple of years. Purple teams represent a group of individuals responsible for securing an organization’s environment using both red team and blue team testing and integration – if you’re ready to join or advance their ranks, then this book is for you. Purple Team Strategies will get you up and running with the exact strategies and techniques used by purple teamers to implement and then maintain a robust environment. You’ll start with planning and prioritizing adversary emulation, and explore concepts around building a purple team infrastructure as well as simulating and defending against the most trendy ATT&CK tactics. You’ll also dive into performing assessments and continuous testing with breach and attack simulations. Once you’ve covered the fundamentals, you'll also learn tips and tricks to improve the overall maturity of your purple teaming capabilities along with measuring success with KPIs and reporting. With the help of real-world use cases and examples, by the end of this book, you'll be able to integrate the best of both sides: red team tactics and blue team security measures.
Table of Contents (20 chapters)
1
Part 1: Concept, Model, and Methodology
6
Part 2: Building a Purple Infrastructure
12
Part 3: The Most Common Tactics, Techniques, and Procedures (TTPs) and Defenses
14
Part 4: Assessing and Improving

Offensive distributions

As we come through the preparation phase of the purple teaming process, we can start deploying our infrastructure. During our first assessment, we will probably perform a lot of tasks manually. However, following this, we should really start thinking about automating the deployment and configuration of the infrastructure.

One of the very first considerations and installations should be the offensive machine. Indeed, during our initial exercises, we will mostly use this asset as an all-in-one toolbox. This machine will help us to perform offensive actions such as implant creation, C2, and scanning assets and so on. However, later, it will also allow us to perform administrative tasks such as managing remote C2, deploying redirectors, and more. Later, in the chapter, we will examine how to split roles between hosts to build a more mature red team infrastructure.

A wide variety of prepackaged distributions are freely available on the internet; we will go...