Attacking Network Protocols

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Attacking Network Protocols

Author : James Forshaw
Publisher : No Starch Press
Page : 336 pages
File Size : 40,8 Mb
Release : 2018-01-02
Category : Computers
ISBN : 9781593278441

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Attacking Network Protocols by James Forshaw Pdf

Attacking Network Protocols is a deep dive into network protocol security from James ­Forshaw, one of the world’s leading bug ­hunters. This comprehensive guide looks at networking from an attacker’s perspective to help you discover, exploit, and ultimately ­protect vulnerabilities. You’ll start with a rundown of networking basics and protocol traffic capture before moving on to static and dynamic protocol analysis, common protocol structures, cryptography, and protocol security. Then you’ll turn your focus to finding and exploiting vulnerabilities, with an overview of common bug classes, fuzzing, debugging, and exhaustion attacks. Learn how to: - Capture, manipulate, and replay packets - Develop tools to dissect traffic and reverse engineer code to understand the inner workings of a network protocol - Discover and exploit vulnerabilities such as memory corruptions, authentication bypasses, and denials of service - Use capture and analysis tools like ­Wireshark and develop your own custom network proxies to manipulate ­network traffic Attacking Network Protocols is a must-have for any penetration tester, bug hunter, or developer looking to understand and discover network vulnerabilities.

Packet Guide to Core Network Protocols

Author : Bruce Hartpence
Publisher : "O'Reilly Media, Inc."
Page : 264 pages
File Size : 40,8 Mb
Release : 2011-06-03
Category : Computers
ISBN : 9781449313241

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Packet Guide to Core Network Protocols by Bruce Hartpence Pdf

Take an in-depth tour of core Internet protocols and learn how they work together to move data packets from one network to another. With this updated edition, you’ll dive into the aspects of each protocol, including operation basics and security risks, and learn the function of network hardware such as switches and routers. New chapters examine the transmission control protocol (TCP) and user datagram protocol in detail. Ideal for beginning network engineers, each chapter in this book includes a set of review questions, as well as practical, hands-on lab exercises. You’ll explore topics including: Basic network architecture: how protocols and functions fit together The structure and operation of the Ethernet protocol TCP/IP protocol fields, operations, and addressing used for networks The address resolution process in a typical IPv4 network Switches, access points, routers, and components that process packets TCP details, including packet content and client-server packet flow How the Internet Control Message Protocol provides error messages during network operations How network mask (subnetting) helps determine the network The operation, structure, and common uses of the user datagram protocol

Seven Deadliest Network Attacks

Author : Stacy Prowell,Rob Kraus,Mike Borkin
Publisher : Elsevier
Page : 176 pages
File Size : 51,6 Mb
Release : 2010-06-02
Category : Computers
ISBN : 9781597495509

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Seven Deadliest Network Attacks by Stacy Prowell,Rob Kraus,Mike Borkin Pdf

Seven Deadliest Network Attacks identifies seven classes of network attacks and discusses how the attack works, including tools to accomplish the attack, the risks of the attack, and how to defend against the attack. This book pinpoints the most dangerous hacks and exploits specific to networks, laying out the anatomy of these attacks including how to make your system more secure. You will discover the best ways to defend against these vicious hacks with step-by-step instruction and learn techniques to make your computer and network impenetrable. The book consists of seven chapters that deal with the following attacks: denial of service; war dialing; penetration testing; protocol tunneling; spanning tree attacks; man-in-the-middle; and password replay. These attacks are not mutually exclusive and were chosen because they help illustrate different aspects of network security. The principles on which they rely are unlikely to vanish any time soon, and they allow for the possibility of gaining something of interest to the attacker, from money to high-value data. This book is intended to provide practical, usable information. However, the world of network security is evolving very rapidly, and the attack that works today may (hopefully) not work tomorrow. It is more important, then, to understand the principles on which the attacks and exploits are based in order to properly plan either a network attack or a network defense. Seven Deadliest Network Attacks will appeal to information security professionals of all levels, network admins, and recreational hackers. Knowledge is power, find out about the most dominant attacks currently waging war on computers and networks globally Discover the best ways to defend against these vicious attacks; step-by-step instruction shows you how Institute countermeasures, don’t be caught defenseless again, and learn techniques to make your computer and network impenetrable

Introduction to Network Security

Author : Douglas Jacobson
Publisher : CRC Press
Page : 500 pages
File Size : 42,6 Mb
Release : 2008-11-18
Category : Computers
ISBN : 9781420010695

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Introduction to Network Security by Douglas Jacobson Pdf

Unlike data communications of the past, today's networks consist of numerous devices that handle the data as it passes from the sender to the receiver. However, security concerns are frequently raised in circumstances where interconnected computers use a network not controlled by any one entity or organization. Introduction to Network Security exam

Web Technologies and Applications

Author : Weihong Han,Zi Huang,Changjun Hu,Hongli Zhang,Li Guo
Publisher : Springer
Page : 404 pages
File Size : 49,7 Mb
Release : 2014-08-15
Category : Computers
ISBN : 9783319111193

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Web Technologies and Applications by Weihong Han,Zi Huang,Changjun Hu,Hongli Zhang,Li Guo Pdf

This book constitutes the refereed proceedings of the workshops held at the 16th Asia-Pacific Web Conference, APWeb 2014, in Changsha, China, in September 2014. The 34 full papers were carefully reviewed and selected from 59 submissions. This volume presents the papers that have been accepted for the following workshops: First International Workshop on Social Network Analysis, SNA 2014; First International Workshop on Network and Information Security, NIS 2014; First International Workshop on Internet of Things Search, IoTS 2014. The papers cover various issues in social network analysis, security and information retrieval against the heterogeneous big data.

Network Attacks and Defenses

Author : Zouheir Trabelsi,Kadhim Hayawi,Arwa Al Braiki,Sujith Samuel Mathew
Publisher : CRC Press
Page : 479 pages
File Size : 45,9 Mb
Release : 2012-10-29
Category : Computers
ISBN : 9781466517943

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Network Attacks and Defenses by Zouheir Trabelsi,Kadhim Hayawi,Arwa Al Braiki,Sujith Samuel Mathew Pdf

The attacks on computers and business networks are growing daily, and the need for security professionals who understand how malfeasants perform attacks and compromise networks is a growing requirement to counter the threat. Network security education generally lacks appropriate textbooks with detailed, hands-on exercises that include both offensive and defensive techniques. Using step-by-step processes to build and generate attacks using offensive techniques, Network Attacks and Defenses: A Hands-on Approach enables students to implement appropriate network security solutions within a laboratory environment. Topics covered in the labs include: Content Addressable Memory (CAM) table poisoning attacks on network switches Address Resolution Protocol (ARP) cache poisoning attacks The detection and prevention of abnormal ARP traffic Network traffic sniffing and the detection of Network Interface Cards (NICs) running in promiscuous mode Internet Protocol-Based Denial-of-Service (IP-based DoS) attacks Reconnaissance traffic Network traffic filtering and inspection Common mechanisms used for router security and device hardening Internet Protocol Security Virtual Private Network (IPsec VPN) security solution protocols, standards, types, and deployments Remote Access IPsec VPN security solution architecture and its design, components, architecture, and implementations These practical exercises go beyond theory to allow students to better anatomize and elaborate offensive and defensive techniques. Educators can use the model scenarios described in this book to design and implement innovative hands-on security exercises. Students who master the techniques in this book will be well armed to counter a broad range of network security threats.

Practical IoT Hacking

Author : Fotios Chantzis,Ioannis Stais,Paulino Calderon,Evangelos Deirmentzoglou,Beau Woods
Publisher : No Starch Press
Page : 466 pages
File Size : 48,7 Mb
Release : 2021-03-23
Category : Computers
ISBN : 9781718500914

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Practical IoT Hacking by Fotios Chantzis,Ioannis Stais,Paulino Calderon,Evangelos Deirmentzoglou,Beau Woods Pdf

The definitive guide to hacking the world of the Internet of Things (IoT) -- Internet connected devices such as medical devices, home assistants, smart home appliances and more. Drawing from the real-life exploits of five highly regarded IoT security researchers, Practical IoT Hacking teaches you how to test IoT systems, devices, and protocols to mitigate risk. The book begins by walking you through common threats and a threat modeling framework. You’ll develop a security testing methodology, discover the art of passive reconnaissance, and assess security on all layers of an IoT system. Next, you’ll perform VLAN hopping, crack MQTT authentication, abuse UPnP, develop an mDNS poisoner, and craft WS-Discovery attacks. You’ll tackle both hardware hacking and radio hacking, with in-depth coverage of attacks against embedded IoT devices and RFID systems. You’ll also learn how to: • Write a DICOM service scanner as an NSE module • Hack a microcontroller through the UART and SWD interfaces • Reverse engineer firmware and analyze mobile companion apps • Develop an NFC fuzzer using Proxmark3 • Hack a smart home by jamming wireless alarms, playing back IP camera feeds, and controlling a smart treadmill The tools and devices you’ll use are affordable and readily available, so you can easily practice what you learn. Whether you’re a security researcher, IT team member, or hacking hobbyist, you’ll find Practical IoT Hacking indispensable in your efforts to hack all the things REQUIREMENTS: Basic knowledge of Linux command line, TCP/IP, and programming

The InfoSec Handbook

Author : Umesha Nayak,Umesh Hodeghatta Rao
Publisher : Apress
Page : 376 pages
File Size : 47,5 Mb
Release : 2014-09-17
Category : Computers
ISBN : 9781430263838

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The InfoSec Handbook by Umesha Nayak,Umesh Hodeghatta Rao Pdf

The InfoSec Handbook offers the reader an organized layout of information that is easily read and understood. Allowing beginners to enter the field and understand the key concepts and ideas, while still keeping the experienced readers updated on topics and concepts. It is intended mainly for beginners to the field of information security, written in a way that makes it easy for them to understand the detailed content of the book. The book offers a practical and simple view of the security practices while still offering somewhat technical and detailed information relating to security. It helps the reader build a strong foundation of information, allowing them to move forward from the book with a larger knowledge base. Security is a constantly growing concern that everyone must deal with. Whether it’s an average computer user or a highly skilled computer user, they are always confronted with different security risks. These risks range in danger and should always be dealt with accordingly. Unfortunately, not everyone is aware of the dangers or how to prevent them and this is where most of the issues arise in information technology (IT). When computer users do not take security into account many issues can arise from that like system compromises or loss of data and information. This is an obvious issue that is present with all computer users. This book is intended to educate the average and experienced user of what kinds of different security practices and standards exist. It will also cover how to manage security software and updates in order to be as protected as possible from all of the threats that they face.

Computer Networking

Author : Jeanna Matthews
Publisher : John Wiley & Sons
Page : 288 pages
File Size : 41,5 Mb
Release : 2005-01-03
Category : Computers
ISBN : 9780471661863

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Computer Networking by Jeanna Matthews Pdf

Hands-on networking experience, without the lab! The best way to learn about network protocols is to see them in action. But that doesn't mean that you need a lab full of networking equipment. This revolutionary text and its accompanying CD give readers realistic hands-on experience working with network protocols, without requiring all the routers, switches, hubs, and PCs of an actual network. Computer Networking: Internet Protocols in Action provides packet traces of real network activity on CD. Readers open the trace files using Ethereal, an open source network protocol analyzer, and follow the text to perform the exercises, gaining a thorough understanding of the material by seeing it in action. Features * Practicality: Readers are able to learn by doing, without having to use actual networks. Instructors can add an active learning component to their course without the overhead of collecting the materials. * Flexibility: This approach has been used successfully with students at the graduate and undergraduate levels. Appropriate for courses regardless of whether the instructor uses a bottom-up or a top-down approach. * Completeness: The exercises take the reader from the basics of examining quiet and busy networks through application, transport, network, and link layers to the crucial issues of network security.

Industrial Network Security

Author : Eric D. Knapp,Joel Thomas Langill
Publisher : Syngress
Page : 460 pages
File Size : 47,9 Mb
Release : 2014-12-09
Category : Computers
ISBN : 9780124201842

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Industrial Network Security by Eric D. Knapp,Joel Thomas Langill Pdf

As the sophistication of cyber-attacks increases, understanding how to defend critical infrastructure systems—energy production, water, gas, and other vital systems—becomes more important, and heavily mandated. Industrial Network Security, Second Edition arms you with the knowledge you need to understand the vulnerabilities of these distributed supervisory and control systems. The book examines the unique protocols and applications that are the foundation of industrial control systems, and provides clear guidelines for their protection. This how-to guide gives you thorough understanding of the unique challenges facing critical infrastructures, new guidelines and security measures for critical infrastructure protection, knowledge of new and evolving security tools, and pointers on SCADA protocols and security implementation. All-new real-world examples of attacks against control systems, and more diagrams of systems Expanded coverage of protocols such as 61850, Ethernet/IP, CIP, ISA-99, and the evolution to IEC62443 Expanded coverage of Smart Grid security New coverage of signature-based detection, exploit-based vs. vulnerability-based detection, and signature reverse engineering

Applied Cryptography and Network Security

Author : Dieter Gollmann,Atsuko Miyaji,Hiroaki Kikuchi
Publisher : Springer
Page : 710 pages
File Size : 54,9 Mb
Release : 2017-06-23
Category : Computers
ISBN : 9783319612041

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Applied Cryptography and Network Security by Dieter Gollmann,Atsuko Miyaji,Hiroaki Kikuchi Pdf

This book constitutes the proceedings of the 15th International Conference on Applied Cryptology and Network Security, ACNS 2017, held in Kanazawa, Japan, in July 2017. The 34 papers presented in this volume were carefully reviewed and selected from 149 submissions. The topics focus on innovative research and current developments that advance the areas of applied cryptography, security analysis, cyber security and privacy, data and server security.

Security and Privacy in Communication Networks

Author : Bhavani Thuraisingham,XiaoFeng Wang,Vinod Yegneswaran
Publisher : Springer
Page : 741 pages
File Size : 53,5 Mb
Release : 2016-01-23
Category : Computers
ISBN : 9783319288659

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Security and Privacy in Communication Networks by Bhavani Thuraisingham,XiaoFeng Wang,Vinod Yegneswaran Pdf

This volume constitutes the thoroughly refereed post-conference proceedings of the 11th International Conference on Security and Privacy in Communication Networks, SecureComm 2015, held in Dallas, TX, USA, in October 2015. The 29 regular and 10 poster papers presented were carefully reviewed and selected from 107 submissions. It also presents 9 papers accepted of the workshop on Applications and Techniques in Cyber Security, ATCS 2015. The papers are grouped in the following topics: mobile, system, and software security; cloud security; privacy and side channels; Web and network security; crypto, protocol, and model.

Critical Infrastructure Protection III

Author : Charles Palmer,Sujeet Shenoi
Publisher : Springer
Page : 257 pages
File Size : 42,6 Mb
Release : 2009-10-01
Category : Computers
ISBN : 9783642047985

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Critical Infrastructure Protection III by Charles Palmer,Sujeet Shenoi Pdf

The information infrastructure – comprising computers, embedded devices, networks and software systems – is vital to operations in every sector: inf- mation technology, telecommunications, energy, banking and ?nance, tra- portation systems, chemicals, agriculture and food, defense industrial base, public health and health care, national monuments and icons, drinking water and water treatment systems, commercial facilities, dams, emergency services, commercial nuclear reactors, materials and waste, postal and shipping, and government facilities. Global business and industry, governments, indeed - ciety itself, cannot function if major components of the critical information infrastructure are degraded, disabled or destroyed. This book, Critical Infrastructure Protection III, is the third volume in the annualseriesproducedbyIFIP WorkingGroup11.10onCriticalInfrastructure Protection, an active international community of scientists, engineers, prac- tioners and policy makers dedicated to advancing research, development and implementation e?orts related to critical infrastructure protection. The book presents original research results and innovative applications in the area of infrastructure protection. Also, it highlights the importance of weaving s- ence, technology and policy in crafting sophisticated, yet practical, solutions that will help secure information, computer and network assets in the various critical infrastructure sectors. This volume contains seventeen edited papers from the Third Annual IFIP Working Group 11.10 International Conference on Critical Infrastructure P- tection, held at Dartmouth College, Hanover, New Hampshire, March 23–25, 2009. The papers were refereed by members of IFIP Working Group 11.10 and other internationally-recognized experts in critical infrastructure protection.

Network Attacks and Exploitation

Author : Matthew Monte
Publisher : John Wiley & Sons
Page : 216 pages
File Size : 41,9 Mb
Release : 2015-07-07
Category : Computers
ISBN : 9781118987087

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Network Attacks and Exploitation by Matthew Monte Pdf

Incorporate offense and defense for a more effective networksecurity strategy Network Attacks and Exploitation provides a clear,comprehensive roadmap for developing a complete offensive anddefensive strategy to engage in or thwart hacking and computerespionage. Written by an expert in both government and corporatevulnerability and security operations, this guide helps youunderstand the principles of the space and look beyond theindividual technologies of the moment to develop durablecomprehensive solutions. Numerous real-world examples illustratethe offensive and defensive concepts at work, including Conficker,Stuxnet, the Target compromise, and more. You will find clearguidance toward strategy, tools, and implementation, with practicaladvice on blocking systematic computer espionage and the theft ofinformation from governments, companies, and individuals. Assaults and manipulation of computer networks are rampantaround the world. One of the biggest challenges is fitting theever-increasing amount of information into a whole plan orframework to develop the right strategies to thwart these attacks.This book clears the confusion by outlining the approaches thatwork, the tools that work, and resources needed to apply them. Understand the fundamental concepts of computer networkexploitation Learn the nature and tools of systematic attacks Examine offensive strategy and how attackers will seek tomaintain their advantage Understand defensive strategy, and how current approaches failto change the strategic balance Governments, criminals, companies, and individuals are alloperating in a world without boundaries, where the laws, customs,and norms previously established over centuries are only beginningto take shape. Meanwhile computer espionage continues to grow inboth frequency and impact. This book will help you mount a robustoffense or a strategically sound defense against attacks andexploitation. For a clear roadmap to better network security,Network Attacks and Exploitation is your complete andpractical guide.

Network Security Assessment

Author : Chris McNab
Publisher : "O'Reilly Media, Inc."
Page : 396 pages
File Size : 46,9 Mb
Release : 2004
Category : Computers
ISBN : 9780596006112

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Network Security Assessment by Chris McNab Pdf

A practical handbook for network adminstrators who need to develop and implement security assessment programs, exploring a variety of offensive technologies, explaining how to design and deploy networks that are immune to offensive tools and scripts, and detailing an efficient testing model. Original. (Intermediate)