[PDF] Wireshark For Wireless Lans eBook

Author : Jerome Garringer
Publisher :
Page : pages
File Size : 36,75 MB
Release : 2017
Category :
ISBN : 9780134767529

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More Than 8 Hours of Expert Video Instruction The Wireshark for Wireless LANs LiveLessons video training course offers more than eight hours of expert instruction on troubleshooting Wi-Fi networks using Wireshark. Presented by Jerome Henry and James Garringer, Wireshark for Wireless LANs LiveLessons illuminates all the techniques you need to quickly identify and resolve real wireless network problems with Wireshark. Its nine well-organized lessons and 53 concise sublessons teach through real examples, easy-to-follow animations, and detailed audio explanations. Experienced network engineers James Garringer and Jerome Henry thoroughly explain the crucial 802.11 concepts you need to master in order to troubleshoot Wi-Fi networks with Wireshark. They guide you through capturing and analyzing data at both physical and higher layers, and offer expert help with specific problems, such as dropped connections and slow performance. If you're responsible for a wireless network, Wireshark for Wireless LANs LiveLessons will help you improve its reliability and performance'Äîand your own efficiency and effectiveness. Coverage includes Setting up your software and hardware for efficient wireless capture Understanding channels, contention detection, thresholds, and 802.11 b/g/n/ac physical layers Recognizing key clues in Layer 2 headers and frame check sequences Decrypting and displaying wireless captures, so it makes sense Customizing filters specifically for Wi-Fi exchanges Using advanced tools to view traffic from a higher vantage point Pinpointing problems by exploring management, control, data frames, and retransmissions Troubleshooting slow, failed, and intermittent connections Gaining deeper insights with statistical analysis and pattern recognition Aout the Instructors James Garringer (Atlanta, GA), CWNE, is an experienced consulting engineer who specializes in Wi-Fi and networking for education, healthcare, and enterprise customers throughout the United States Mr. Garringer has a special interest in Wireshark and protocol analysis, and has spent considerable time performing frame and packet analysis in customer and lab environments. A Certified Wireless Network Expert (CWNE No. 179), he also serves on the CWNP Board of Advisors, and on the WLAN Advisory Board. He has more than ten years of experience as a speaker and teacher. James is also the author of Wireshark Fundamentals Livelessons . Jerome Henry (Pittsboro, NC), CWNE and CCIE Wireless, is Prin...

Author : Jerome Henry
Publisher :
Page : pages
File Size : 50,8 MB
Release : 2017
Category :
ISBN :

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"The Wireshark for Wireless LANs LiveLessons video training course offers more than eight hours of expert instruction on troubleshooting Wi-Fi networks using Wireshark. Presented by Jerome Henry and James Garringer, Wireshark for Wireless LANs LiveLessons illuminates all the techniques you need to quickly identify and resolve real wireless network problems with Wireshark. Its nine well-organized lessons and 53 concise sublessons teach through real examples, easy-to-follow animations, and detailed audio explanations. Experienced network engineers James Garringer and Jerome Henry thoroughly explain the crucial 802.11 concepts you need to master in order to troubleshoot Wi-Fi networks with Wireshark. They guide you through capturing and analyzing data at both physical and higher layers, and offer expert help with specific problems, such as dropped connections and slow performance. If you're responsible for a wireless network, Wireshark for Wireless LANs LiveLessons will help you improve its reliability and performance, and your own efficiency and effectiveness."--Resource description page.

Author : Phil Bramwell
Publisher : Packt Publishing Ltd
Page : 440 pages
File Size : 32,9 MB
Release : 2018-07-30
Category : Computers
ISBN : 1788295099

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Master the art of identifying vulnerabilities within the Windows OS and develop the desired solutions for it using Kali Linux. Key Features Identify the vulnerabilities in your system using Kali Linux 2018.02 Discover the art of exploiting Windows kernel drivers Get to know several bypassing techniques to gain control of your Windows environment Book Description Windows has always been the go-to platform for users around the globe to perform administration and ad hoc tasks, in settings that range from small offices to global enterprises, and this massive footprint makes securing Windows a unique challenge. This book will enable you to distinguish yourself to your clients. In this book, you'll learn advanced techniques to attack Windows environments from the indispensable toolkit that is Kali Linux. We'll work through core network hacking concepts and advanced Windows exploitation techniques, such as stack and heap overflows, precision heap spraying, and kernel exploitation, using coding principles that allow you to leverage powerful Python scripts and shellcode. We'll wrap up with post-exploitation strategies that enable you to go deeper and keep your access. Finally, we'll introduce kernel hacking fundamentals and fuzzing testing, so you can discover vulnerabilities and write custom exploits. By the end of this book, you'll be well-versed in identifying vulnerabilities within the Windows OS and developing the desired solutions for them. What you will learn Get to know advanced pen testing techniques with Kali Linux Gain an understanding of Kali Linux tools and methods from behind the scenes See how to use Kali Linux at an advanced level Understand the exploitation of Windows kernel drivers Understand advanced Windows concepts and protections, and how to bypass them using Kali Linux Discover Windows exploitation techniques, such as stack and heap overflows and kernel exploitation, through coding principles Who this book is for This book is for penetration testers, ethical hackers, and individuals breaking into the pentesting role after demonstrating an advanced skill in boot camps. Prior experience with Windows exploitation, Kali Linux, and some Windows debugging tools is necessary

Author : Benny Bing
Publisher : Cambridge University Press
Page : 847 pages
File Size : 38,2 MB
Release : 2008
Category : Technology & Engineering
ISBN : 0521895847

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Provides the key practical considerations for deploying wireless LANs and a solid understanding of the emerging technologies.

Author : Nagendra Nainar
Publisher :
Page : 0 pages
File Size : 10,72 MB
Release : 2018
Category :
ISBN :

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Over 100 recipes to analyze and troubleshoot network problems using Wireshark 2 About This Book Place Wireshark 2 in your network and configure it for effective network analysis Deep dive into the enhanced functionalities of Wireshark 2 and protect your network with ease A practical guide with exciting recipes on a widely used network protocol analyzer Who This Book Is For This book is for security professionals, network administrators, R & D, engineering and technical support, and communications managers who are using Wireshark for network analysis and troubleshooting. It requires a basic understanding of networking concepts, but does not require specific and detailed technical knowledge of protocols or vendor implementations. What You Will Learn Configure Wireshark 2 for effective network analysis and troubleshooting Set up various display and capture filters Understand networking layers, including IPv4 and IPv6 analysis Explore performance issues in TCP/IP Get to know about Wi-Fi testing and how to resolve problems related to wireless LANs Get information about network phenomena, events, and errors Locate faults in detecting security failures and breaches in networks In Detail This book contains practical recipes on troubleshooting a data communications network. This second version of the book focuses on Wireshark 2, which has already gained a lot of traction due to the enhanced features that it offers to users. The book expands on some of the subjects explored in the first version, including TCP performance, network security, Wireless LAN, and how to use Wireshark for cloud and virtual system monitoring. You will learn how to analyze end-to-end IPv4 and IPv6 connectivity failures for Unicast and Multicast traffic using Wireshark. It also includes Wireshark capture files so that you can practice what you've learned in the book. You will understand the normal operation of E-mail protocols and learn how to use Wireshark for basic analysis and troubleshooting. Using Wireshark, you will be able to resolve and troubleshoot common applications that are used in an enterprise network, like NetBIOS and SMB protocols. Finally, you will also be able to measure network parameters, check for network problems caused by them, and solve them effectively. By the end of this book, you'll know how to analyze traffic, find patterns of various offending traffic, and secure your network from them. Style and approach This book consists of practical recipes on Wires ...

Author : Yoram Orzach
Publisher : Packt Publishing Ltd
Page : 644 pages
File Size : 50,83 MB
Release : 2013-12-24
Category : Computers
ISBN : 1849517657

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Network analysis using Wireshark Cookbook contains more than 100 practical recipes for analyzing your network and troubleshooting problems in the network. This book provides you with simple and practical recipes on how to solve networking problems with a step-by-step approach. This book is aimed at research and development professionals, engineering and technical support, and IT and communications managers who are using Wireshark for network analysis and troubleshooting. This book requires a basic understanding of networking concepts, but does not require specific and detailed technical knowledge of protocols or vendor implementations.

Author : David D. Coleman
Publisher : John Wiley & Sons
Page : 1088 pages
File Size : 42,3 MB
Release : 2021-03-09
Category : Computers
ISBN : 1119734509

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The #1 selling Wi-Fi networking reference guide in the world The CWNA: Certified Wireless Network Administrator Study Guide is the ultimate preparation resource for the CWNA exam. Fully updated to align with the latest version of the exam, this book features expert coverage of all exam objectives to help you pass the exam. But passing the exam is just a first step. For over 16 years, the CWNA Study Guide has helped individuals jump-start their wireless networking careers. Wireless networking professionals across the globe use this book as their workplace reference guide for enterprise Wi-Fi technology. Owning this book provides you with a foundation of knowledge for important Wi-Fi networking topics, including: Radio frequency (RF) fundamentals 802.11 MAC and medium access Wireless LAN topologies and architecture WLAN design, troubleshooting and validation Wi-Fi networking security The book authors have over 40 years of combined Wi-Fi networking expertise and provide real-world insights that you can leverage in your wireless networking career. Each of the book’s 20 chapters breaks down complex topics into easy to understand nuggets of useful information. Each chapter has review questions that help you gauge your progress along the way. Additionally, hands-on exercises allow you to practice applying CWNA concepts to real-world scenarios. You also get a year of free access to the Sybex online interactive learning environment, which features additional resources and study aids, including bonus practice exam questions. The CWNA certification is a de facto standard for anyone working with wireless technology. It shows employers that you have demonstrated competence in critical areas, and have the knowledge and skills to perform essential duties that keep their wireless networks functioning and safe. The CWNA: Certified Wireless Network Administrator Study Guide gives you everything you need to pass the exam with flying colors.

Author : Rob Botwright
Publisher : Rob Botwright
Page : 256 pages
File Size : 17,27 MB
Release : 101-01-01
Category : Architecture
ISBN : 1839386495

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🔒 Wireless Exploits and Countermeasures Book Bundle 🔒 Unveil the Secrets of Wireless Security with Our Comprehensive Bundle! Are you ready to dive into the intriguing world of wireless network security? Introducing the "Wireless Exploits and Countermeasures" book bundle – a collection of four essential volumes designed to empower you with the skills, knowledge, and tools needed to safeguard wireless networks effectively. 📚 Book 1 - Wireless Exploits and Countermeasures: A Beginner's Guide Begin your journey with a solid foundation in wireless security. This beginner-friendly guide introduces you to wireless networks, helps you grasp the fundamentals, and equips you with the essential tools and strategies to secure them. Perfect for newcomers and those seeking to reinforce their basics. 📚 Book 2 - Mastering Kali Linux NetHunter for Wireless Security Ready to take your skills to the next level? "Mastering Kali Linux NetHunter" is your go-to resource. Explore advanced Wi-Fi scanning, mobile security assessments, and wireless exploits using the powerful Kali Linux NetHunter platform. Ideal for aspiring mobile security experts and seasoned professionals alike. 📚 Book 3 - Aircrack-ng Techniques: Cracking WEP/WPA/WPA2 Keys Unlock the secrets of Wi-Fi encryption with "Aircrack-ng Techniques." Delve deep into cracking WEP, WPA, and WPA2 keys using Aircrack-ng. This volume arms you with the techniques and knowledge needed to assess Wi-Fi vulnerabilities and enhance network security. 📚 Book 4 - Kismet and Wireshark: Advanced Wireless Network Analysis Ready to become a wireless network analysis expert? "Kismet and Wireshark" takes you on an advanced journey. Learn passive and active reconnaissance, wireless packet capture, traffic analysis, and how to detect and respond to wireless attacks. This volume is your guide to mastering complex wireless network assessments. 🌟 Why Choose the "Wireless Exploits and Countermeasures" Bundle? · Comprehensive Coverage: Covering wireless security from beginner to advanced levels. · Ethical Hacking: Emphasizing responsible security practices. · Practical Skills: Equipping you with real-world tools and techniques. · Protect Your Networks: Shield your data, devices, and networks from threats. · Ongoing Learning: Stay ahead in the ever-evolving world of wireless security. 🎉 Unlock the Power of Wireless Security Today! Don't miss this opportunity to embark on a journey through the exciting realm of wireless security. Arm yourself with the skills to protect your digital world. Whether you're a newcomer or an experienced professional, this bundle has something for everyone. Secure your copy of the "Wireless Exploits and Countermeasures" book bundle now and become a wireless security expert! 🌐🔐📚

Author : Angela Orebaugh
Publisher : Elsevier
Page : 448 pages
File Size : 26,80 MB
Release : 2006-12-18
Category : Computers
ISBN : 0080506011

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Ethereal is the #2 most popular open source security tool used by system administrators and security professionals. This all new book builds on the success of Syngress’ best-selling book Ethereal Packet Sniffing. Wireshark & Ethereal Network Protocol Analyzer Toolkit provides complete information and step-by-step Instructions for analyzing protocols and network traffic on Windows, Unix or Mac OS X networks. First, readers will learn about the types of sniffers available today and see the benefits of using Ethereal. Readers will then learn to install Ethereal in multiple environments including Windows, Unix and Mac OS X as well as building Ethereal from source and will also be guided through Ethereal’s graphical user interface. The following sections will teach readers to use command-line options of Ethereal as well as using Tethereal to capture live packets from the wire or to read saved capture files. This section also details how to import and export files between Ethereal and WinDump, Snort, Snoop, Microsoft Network Monitor, and EtherPeek. The book then teaches the reader to master advanced tasks such as creating sub-trees, displaying bitfields in a graphical view, tracking requests and reply packet pairs as well as exclusive coverage of MATE, Ethereal’s brand new configurable upper level analysis engine. The final section to the book teaches readers to enable Ethereal to read new Data sources, program their own protocol dissectors, and to create and customize Ethereal reports. Ethereal is the #2 most popular open source security tool, according to a recent study conducted by insecure.org Syngress' first Ethereal book has consistently been one of the best selling security books for the past 2 years

Author : Mark L. Gress
Publisher : Pearson Education
Page : 784 pages
File Size : 50,12 MB
Release : 2009-11-09
Category : Computers
ISBN : 1587140500

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This is the only complete, all-in-one guide to deploying, running, and troubleshooting wireless networks with Cisco® Wireless LAN Controllers (WLCs) and Lightweight Access Point Protocol (LWAPP)/Control and Provisioning of Wireless Access Points (CAPWAP). Authored by two of the most experienced Cisco wireless support professionals, the book presents start-to-finish coverage of implementing WLCs in existing wired and wireless network environments, troubleshooting design-related issues, and using LWAPP/CAPWAP solutions to achieve your specific business and technical goals. One step at a time, you’ll walk through designing, configuring, maintaining, and scaling wireless networks using Cisco Unified Wireless technologies. The authors show how to use LWAPP/CAPWAP to control multiple Wi-Fi wireless access points at once, streamlining network administration and monitoring and maximizing scalability. Drawing on their extensive problem-resolution experience, the authors also provide expert guidelines for troubleshooting, including an end-to-end problem-solving model available in no other book. Although not specifically designed to help you pass the CCIE® Wireless written and lab exams, this book does provide you with real-world configuration and troubleshooting examples. Understanding the basic configuration practices, how the products are designed to function, the feature sets, and what to look for while troubleshooting these features will be invaluable to anyone wanting to pass the CCIE Wireless exams. Efficiently install, configure, and troubleshoot Cisco Wireless LAN Controllers Move autonomous wireless network solutions to LWAPP/CAPWAP Integrate LWAPP/CAPWAP solutions into existing wired networks Understand the next-generation WLC architecture Use Hybrid REAP and Home AP solutions to centrally configure and control branch/remote access points without deploying controllers in every location Use Mobility Groups to provide system-wide mobility easily and cost-effectively Use Cisco WLC troubleshooting tools, and resolve client-related problems Maximize quality in wireless voice applications Build efficient wireless mesh networks Use RRM to manage RF in real-time, optimizing efficiency and performance Reference the comprehensive WLC and AP debugging guide Part of the CCIE Professional Development Series, this is the first book to offer authoritative training for the new CCIE Wireless Exam. It will also serve as excellent preparation for Cisco’s new CCNP® Wireless exam.