To get the most out of this book
Having a basic knowledge of Linux and Windows operating systems, network protocols, and the management of virtualized environments in VMware will be very useful while using this book.
All the practical exercises in the book were designed to work on virtualization environments using VMware Workstation Player (free for personal use), so I recommend you download and use the latest version available.
The minimum hardware requirements are as follows:
- 4 cores
- 16–32 GB RAM
- 120 GB of free storage space
There are many excellent technologies available to improve the capacity to detect threats and efficiently respond to security incidents. However, I mainly included open source or free tools in this book instead of commercial tools to make them accessible to everyone, so you can focus on applying the knowledge and concepts that I share in the different chapters.
I invite you to explore and learn about other tools and thus have a broader frame of reference when deciding on a particular one.
All the tools mentioned in the chapters can be used within virtualized environments.
If you are using the digital version of this book, we advise you to type the code yourself or access the code from the book's GitHub repository (a link is available in the next section). Doing so will help you avoid any potential errors related to the copying and pasting of code.