Book Image

Practical Hardware Pentesting, Second edition - Second Edition

By : Jean-Georges Valle
Book Image

Practical Hardware Pentesting, Second edition - Second Edition

By: Jean-Georges Valle

Overview of this book

Practical Hardware Pentesting, Second Edition, is an example-driven guide that will help you plan attacks, hack your embedded devices, and secure the hardware infrastructure. Throughout the book, you’ll explore the functional and security aspects of a device and learn how a system senses and communicates with the outside world. You’ll set up a lab from scratch and gradually work towards an advanced hardware lab. The first part of this book will get you attacking the software of an embedded device. This will get you thinking from an attacker point of view; you’ll understand how devices are attacked, compromised, and how you can harden a device against the most common hardware attack vectors. As you progress, you’ll get to grips with the global architecture of an embedded system and sniff on-board traffic, learn how to identify and formalize threats to the embedded system, and understand its relationship with its ecosystem. This 2nd Edition covers real-world examples featuring various devices like smart TVs, baby monitors, or pacemakers, you’ll discover how to analyze hardware and locate its possible vulnerabilities before going on to explore firmware dumping, analysis, and exploitation. By the end of this book, you’ll and understand how to implement best practices to secure your hardware.
Table of Contents (5 chapters)

Introduction to the boards

A board to do what? What are the boards? What can they do? How much does it cost? Why this one? Where is the documentation? Yes, you surely have plenty of questions! You will sometimes need a reminder while testing or doing the exercises, so I will also point to the chip's documentation. These questions are exactly what we are going to be talking about in the following sub-headings.

A board to do what?

Well, we will need to interface the board with the circuit we will want to attack. Since a general-usage PC doesn't really have a readily accessible interface board to connect with the most common protocols, we will use a bluepill or a blackpill to do so.

What are they?

The bluepill is a very cheap board and the blackpill is slightly more expensive but more capable. Both are very capable of being used to follow the exemples in this book (exemples have been tested with both).

For general usage the only major difference is the presence of a CAN interface...