Book Image

The Web Application Hacker's Handbook

By : Dafydd Stuttard, Marcus Pinto
Book Image

The Web Application Hacker's Handbook

By: Dafydd Stuttard, Marcus Pinto

Overview of this book

Web applications are the front door to most organizations, exposing them to attacks that may disclose personal information, execute fraudulent transactions, or compromise ordinary users. This practical book has been completely updated and revised to discuss the latest step-by-step techniques for attacking and defending the range of ever-evolving web applications. Youíll explore the various new technologies employed in web applications that have appeared since the first edition and review the new attack techniques that have been developed, particularly in relation to the client side. The book starts with the current state of web application security and the trends that indicate how it is likely to evolve soon. Youíll examine the core security problem affecting web applications and the defence mechanisms that applications implement to address this problem, and youíll also explore the key technologies used in todayís web application. Next, youíll carry out tasks for breaking into web applications and for executing a comprehensive attack. As you progress, youíll learn to find vulnerabilities in an application's source code and review the tools that can help when you hack web applications. Youíll also study a detailed methodology for performing a comprehensive and deep attack against a specific target. By the end of this book, youíll be able to discover security flaws in web applications and how to deal with them.
Table of Contents (32 chapters)
Free Chapter
1
Cover
2
Title
3
Copyright
4
About the Authors
5
About the Technical Editor
6
MDSec: The Authors’ Company
7
Credits
8
Acknowledgments
31
Index
32
End User License Agreement

Shared Hosting and Application Service Providers

Many organizations use external providers to help deliver their web applications to the public. These arrangements range from simple hosting services in which an organization is given access to a web and/or database server, to full-fledged application service providers (ASPs) that actively maintain the application on behalf of the organization. Arrangements of this kind are ideal for small businesses that do not have the skills or resources to deploy their own application, but they are also used by some high-profile companies to deploy specific applications.

Most providers of web and application hosting services have many customers and typically support multiple customers' applications using the same infrastructure, or closely connected infrastructures. An organization that chooses to use one of these services therefore must consider the following related threats:

  • A malicious customer of the service provider may attempt to interfere...