Wireless Hacking Projects For Wi Fi Enthusiasts

Sales of wireless LANs to home users and small businesses will soar this year, with products using IEEE 802.11 (Wi-Fi) technology leading the way, according to a report by Cahners research. Worldwide, consumers will buy 7.3 million wireless LAN nodes--which include client and network hub devices--up from about 4 million last year. This third book in the "HACKING" series from Syngress is written by the SoCalFreeNet Wireless Users Group and will cover 802.11a/b/g (“Wi-Fi ) projects teaching these millions of Wi-Fi users how to "mod" and "hack" Wi-Fi access points, network cards, and antennas to run various Linux distributions and create robust Wi-Fi networks. Cahners predicts that wireless LANs next year will gain on Ethernet as the most popular home network technology. Consumers will hook up 10.9 million Ethernet nodes and 7.3 million wireless out of a total of 14.4 million home LAN nodes shipped. This book will show Wi-Fi enthusiasts and consumers of Wi-Fi LANs who want to modify their Wi-Fi hardware how to build and deploy “homebrew Wi-Fi networks, both large and small. Wireless LANs next year will gain on Ethernet as the most popular home network technology. Consumers will hook up 10.9 million Ethernet nodes and 7.3 million wireless clients out of a total of 14.4 million home LAN nodes shipped. This book will use a series of detailed, inter-related projects to teach readers how to modify their Wi-Fi hardware to increase power and performance to match that of far more expensive enterprise networking products. Also features hacks to allow mobile laptop users to actively seek wireless connections everywhere they go! The authors are all members of the San Diego Wireless Users Group, which is famous for building some of the most innovative and powerful "home brew" Wi-Fi networks in the world.

The popularity of wireless networking has grown exponentially over the past few years, despite a general downward trend in the telecommunications industry. More and more computers and users worldwide communicate via radio waves every day, cutting the tethers of the cabled network both at home and at work. Wireless technology changes not only the way we talk to our devices, but also what we ask them to do. With greater flexibility, broader range, and increased mobility, wireless networks let us live, work, and think differently. Wireless networks also open up a vast range of tasty new hack possibilities, from fine-tuning network frequencies to hot-rodding handhelds. The second edition of Wireless Hacks, co-authored by Rob Flickenger and Roger Weeks, brings readers more of the practical tips and tricks that made the first edition a runaway hit, selling nearly 30,000 copies. Completely revised and updated, this version includes over 30 brand new hacks, major overhauls of over 30 more, and timely adjustments and touchups to dozens of other hacks introduced in the first edition. From passive network scanning to aligning long-distance antennas, beefing up wireless network security, and beyond, Wireless Hacks answers real-life networking needs with direct solutions. Flickenger and Weeks both have extensive experience in systems and network administration, and share a passion for making wireless more broadly available. The authors include detailed coverage for important new changes in specifications and in hardware and software, and they delve deep into cellular and Bluetooth technologies. Whether you need your wireless network to extend to the edge of your desk, fit into your backpack, or cross county lines, the proven techniques in Wireless Hacks will show you how to get the coverage and functionality you're looking for.

Use These Techniques to Immediately Hack a Wi-Fi Today Ever wondered how easy it could be to hack your way into someone's computer?Ever wanted to learn how to hack into someone's password-protected WiFi?Written with the beginner in mind, this new book looks at something which is a mystery to many. Set out in an easy-to-follow and simple format, this book will teach you the step by step techniques needed and covers everything you need to know in just 5 concise and well laid out chapters; Wi-Fi 101 Ethical Hacking Hacking It Like A Villain - WEP-Protected Networks Hacking It Like A Villain - WPA-Protected Networks Basic Hacking-ology Terms But this isn't just a guide to hacking. With a lot of focus on hackers continuously working to find backdoors into systems, and preventing them from becoming hacked in the first place, this book isn't just about ways to break into someone's WiFi, but gives practical advice too. And with a detailed section at the end of book, packed with the most common terminologies in the hacking community, everything is explained with the novice in mind.Happy hacking!John.

Become a cyber-hero - know the common wireless weaknesses "Reading a book like this one is a worthy endeavor towardbecoming an experienced wireless security professional." --Devin Akin - CTO, The Certified Wireless Network Professional(CWNP) Program Wireless networks are so convenient - not only for you, but alsofor those nefarious types who'd like to invade them. The only wayto know if your system can be penetrated is to simulate an attack.This book shows you how, along with how to strengthen any weakspots you find in your network's armor. Discover how to: Perform ethical hacks without compromising a system Combat denial of service and WEP attacks Understand how invaders think Recognize the effects of different hacks Protect against war drivers and rogue devices

How to Hack Wireless Networks - for Beginner's Hacking is the method used to get into a system without the administrator ever knowing. This is usually done to gain access to information that may be located on the server. This can either be done maliciously or for educational purposes. Wireless hacking is going to be the act of getting into someone's wireless network so that you can get onto their computer and find out various pieces of information. Wireless hacking is just another method that hackers use on a long list of hacking methods. With wireless hacking, you are going to be using various methods and programs to achieve a goal. You need to keep in mind that when you are hacking a wireless network, you must be quick and you have to be stealthy or else you are going to get caught and when you get caught. In this book, you are going to learn things such as: Getting information on a target Scanning ports Common programs used for hacking Vulnerabilities And more The purpose of this book is to give you the knowledge on wireless hacking that you are seeking and for you to use it in an educational manner, not a malicious one.

Written by a certified Arabic linguist from the Defense Language Institute with extensive background in decoding encrypted communications, this cyber-thriller uses a fictional narrative to provide a fascinating and realistic "insider's look" into technically sophisticated covert terrorist communications over the Internet. The accompanying CD-ROM allows readers to "hack along" with the story line, by viewing the same Web sites described in the book containing encrypted, covert communications. Hacking a Terror NETWORK addresses the technical possibilities of Covert Channels in combination with a very real concern: Terrorism. The fictional story follows the planning of a terrorist plot against the United States where the terrorists use various means of Covert Channels to communicate and hide their trail. Loyal US agents must locate and decode these terrorist plots before innocent American citizens are harmed. The technology covered in the book is both real and thought provoking. Readers can realize the threat posed by these technologies by using the information included in the CD-ROM. The fictional websites, transfer logs, and other technical information are given exactly as they would be found in the real world, leaving the reader to test their own ability to decode the terrorist plot. Cyber-Thriller focusing on increasing threat of terrorism throughout the world. Provides a fascinating look at covert forms of communications used by terrorists over the Internet. Accompanying CD-ROM allows users to "hack along" with the fictional narrative within the book to decrypyt.

Communications represent a strategic sector for privacy protection and for personal, company, national and international security. The interception, damage or lost of information during communication can generate material and non material economic damages from both a personal and collective point of view. The purpose of this book is to give the reader information relating to all aspects of communications security, beginning at the base ideas and building to reach the most advanced and updated concepts. The book will be of interest to integrated system designers, telecommunication designers, system engineers, system analysts, security managers, technicians, intelligence personnel, security personnel, police, army, private investigators, scientists, graduate and postgraduate students and anyone that needs to communicate in a secure way.

Inhaltsangabe:Introduction: This paper addresses the theory and reality of Wi-Fi security. It provides an overview of security mechanisms and explains how security works in wireless networks. The most important security protocols that are relevant for small office or home office environments are looked upon in more detail. The security of a real-world wireless network is being tested with freely available tools and popular attacking methods. It is demonstrated that old security protocols can no longer be seen as being secure at all. To create a holistic view the idea of Wi-Fi security is then expanded to include the physical level. A series of experiments provides insight on how to make a network more secure with materials and tools available in every household. A WLAN that is nearly unreachable outside the perimeter does not attract any potential hackers. The paper concludes with recommendations on where to place your access point and what can be done to shield it. Inhaltsverzeichnis: Textprobe: