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IoT Penetration Testing Cookbook

You're reading from   IoT Penetration Testing Cookbook Identify vulnerabilities and secure your smart devices

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Product type Paperback
Published in Nov 2017
Publisher Packt
ISBN-13 9781787280571
Length 452 pages
Edition 1st Edition
Languages
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Toc

Table of Contents (19) Chapters Close

Title Page
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Customer Feedback
Dedication
Preface
1. IoT Penetration Testing FREE CHAPTER 2. IoT Threat Modeling 3. Analyzing and Exploiting Firmware 4. Exploitation of Embedded Web Applications 5. Exploiting IoT Mobile Applications 6. IoT Device Hacking 7. Radio Hacking 8. Firmware Security Best Practices 9. Mobile Security Best Practices 10. Securing Hardware 11. Advanced IoT Exploitation and Security Automation

Threat modeling of an IoT web application


Continuing our threat modeling exercises for our DVR, we will work on breaking down its web applications. Our DVR contains two types of web applications. One web application is embedded, running off of the DVR itself. The second web application is a SaaS application provided by the vendor for remote access to the DVR and its camera feeds.

The SaaS application accesses the embedded DVR within the LAN. We have a better sense of what runs on the embedded web application locally on the DVR rather than the vendor SaaS application. Earlier in the chapter, we did mention some technologies utilized for the vendor web application but no additional information is known at this time. We will start by drawing out the architecture of the embedded web application and touch on the vendor SaaS application in the threats section rather than drawing its unknown architecture.

How to do it...

At this point, we should have a good idea of how to conduct threat models from...

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