Dumpcap is the engine under the Wireshark/tshark hood. These tools are useful to work with capture files.Ĭapinfos is a program that reads a saved capture file and returns any or all of several statistics about that fileĭumpcap a small program whose only purpose is to capture network traffic, while retaining advanced features like capturing to multiple files (since version 0.99.0). Some command line tools are shipped together with Wireshark.
Intrusion Analysis / SQL Database Support. Capture file editors and/or anonymizers. Even if you're starting from scratch, you're likely to love this book. Well written, insightful, thorough, and practical, this book will be valuable to anyone wanting to understand and analyze network traffic. Anyone totally new to packet analysis and Wireshark can learn what they need to become a packet analysis professional. With lots of step-by-step instructions, you won't have to be a Wireshark pro to get value out of this book and you're likely to get some valuable insights even if you've been analyzing network traffic for a while. If you've ever had to drill down to the packet level of network traffic, fully grasp the seven layers of the OSI model, or solve difficult network problems, you are likely to enjoy the clear explanations and walk-throughs provided. Here's the Table of Contents: IntroductionĬhapter 1: Packet Analysis and Network BasicsĬhapter 6: Packet Analysis on the Command LineĪ detailed Table of Contents can be downloaded from the No Starch Press site. The book provides clear, understandable explanations and a good focus on the things you need to understand and will walk you through the process with enough examples to prepare you to work on your own. and use Wireshark to do packet analysis and track down security issues. address the kind of problems you're likely to encounter. 
understand both transport and upper-layer protocols. make use of Wireshark's graphical interface. Practical Packet Analysis will help you to fully understand packet analysis. 
And, yes, there are other books, but this one focuses both on understanding the tool and using it to address the kind of problems that you're likely to encounter. Yes, there are other packet analyzers, but Wireshark is one of the best, works on Windows, Mac, and Linux, and is free and open source. Already in its third edition, Practical Packet Analysis both explains how Wireshark works and provides expert guidance on how you can use the tool to solve real-world network problems. And, if you really want to use Wireshark effectively, you should consider this book. The overall equation is pretty simple: If you want to understand network traffic, you really should install Wireshark.
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