Wireless Security And Cryptography
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Wireless Security And Cryptography
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Author : Nicolas Sklavos
language : en
Publisher: CRC Press
Release Date : 2017-12-19
Wireless Security And Cryptography written by Nicolas Sklavos and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-19 with Technology & Engineering categories.
As the use of wireless devices becomes widespread, so does the need for strong and secure transport protocols. Even with this intensified need for securing systems, using cryptography does not seem to be a viable solution due to difficulties in implementation. The security layers of many wireless protocols use outdated encryption algorithms, which have proven unsuitable for hardware usage, particularly with handheld devices. Summarizing key issues involved in achieving desirable performance in security implementations, Wireless Security and Cryptography: Specifications and Implementations focuses on alternative integration approaches for wireless communication security. It gives an overview of the current security layer of wireless protocols and presents the performance characteristics of implementations in both software and hardware. This resource also presents efficient and novel methods to execute security schemes in wireless protocols with high performance. It provides the state of the art research trends in implementations of wireless protocol security for current and future wireless communications. Unique in its coverage of specification and implementation concerns that include hardware design techniques, Wireless Security and Cryptography: Specifications and Implementations provides thorough coverage of wireless network security and recent research directions in the field.
Wireless Networks And Security
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Author : Shafiullah Khan
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-01-26
Wireless Networks And Security written by Shafiullah Khan and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-26 with Technology & Engineering categories.
“Wireless Networks and Security” provides a broad coverage of wireless security issues including cryptographic coprocessors, encryption, authentication, key management, attacks and countermeasures, secure routing, secure medium access control, intrusion detection, epidemics, security performance analysis, security issues in applications. The contributions identify various vulnerabilities in the physical layer, MAC layer, network layer, transport layer, and application layer, and focus on ways of strengthening security mechanisms and services throughout the layers. This carefully edited monograph is targeting for researchers, post-graduate students in universities, academics, and industry practitioners or professionals.
Wireless Security And Cryptography
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Author : Associate Professor of Journalism Charles Fountain
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-11-22
Wireless Security And Cryptography written by Associate Professor of Journalism Charles Fountain and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-22 with categories.
Specifications and Implementations focuses on alternative integration approaches for wireless communication security. It gives an overview of the current security layer of wireless protocols and presents the performance characteristics of implementations in both software and hardware. This resource also presents efficient and novel methods to execute security schemes in wireless protocols with high performance. It provides the state of the art research trends in implementations of wireless protocol security for current and future wireless communications. Unique in its coverage of specification and implementation concerns that include hardware design techniques, Wireless Security and Cryptography
Wireless Network Security A Beginner S Guide
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Author : Tyler Wrightson
language : en
Publisher: McGraw Hill Professional
Release Date : 2012-05-06
Wireless Network Security A Beginner S Guide written by Tyler Wrightson and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-05-06 with Computers categories.
Security Smarts for the Self-Guided IT Professional Protect wireless networks against all real-world hacks by learning how hackers operate. Wireless Network Security: A Beginner's Guide discusses the many attack vectors that target wireless networks and clients--and explains how to identify and prevent them. Actual cases of attacks against WEP, WPA, and wireless clients and their defenses are included. This practical resource reveals how intruders exploit vulnerabilities and gain access to wireless networks. You'll learn how to securely deploy WPA2 wireless networks, including WPA2-Enterprise using digital certificates for authentication. The book provides techniques for dealing with wireless guest access and rogue access points. Next-generation wireless networking technologies, such as lightweight access points and cloud-based wireless solutions, are also discussed. Templates, checklists, and examples give you the hands-on help you need to get started right away. Wireless Network Security: A Beginner's Guide features: Lingo--Common security terms defined so that you’re in the know on the job IMHO--Frank and relevant opinions based on the author's years of industry experience In Actual Practice--Exceptions to the rules of security explained in real-world contexts Your Plan--Customizable checklists you can use on the job now Into Action--Tips on how, why, and when to apply new skills and techniques at work This is an excellent introduction to wireless security and their security implications. The technologies and tools are clearly presented with copious illustrations and the level of presentation will accommodate the wireless security neophyte while not boring a mid-level expert to tears. If the reader invests the time and resources in building a lab to follow along with the text, s/he will develop a solid, basic understanding of what "wireless security" is and how it can be implemented in practice. This is definitely a recommended read for its intended audience. - Richard Austin, IEEE CIPHER, IEEE Computer Society's TC on Security and Privacy (E109, July 23, 2012)
Applied Cryptography For Cyber Security And Defense Information Encryption And Cyphering
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Author : Nemati, Hamid R.
language : en
Publisher: IGI Global
Release Date : 2010-08-31
Applied Cryptography For Cyber Security And Defense Information Encryption And Cyphering written by Nemati, Hamid R. and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-31 with Computers categories.
Applied Cryptography for Cyber Security and Defense: Information Encryption and Cyphering applies the principles of cryptographic systems to real-world scenarios, explaining how cryptography can protect businesses' information and ensure privacy for their networks and databases. It delves into the specific security requirements within various emerging application areas and discusses procedures for engineering cryptography into system design and implementation.
Cryptography And Network Security
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Author : Prof. Bhushan Trivedi
language : en
Publisher: BPB Publications
Release Date : 2021-09-22
Cryptography And Network Security written by Prof. Bhushan Trivedi and has been published by BPB Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-22 with Computers categories.
Exploring techniques and tools and best practices used in the real world. KEY FEATURES ● Explore private and public key-based solutions and their applications in the real world. ● Learn about security protocols implemented at various TCP/IP stack layers. ● Insight on types of ciphers, their modes, and implementation issues. DESCRIPTION Cryptography and Network Security teaches you everything about cryptography and how to make its best use for both, network and internet security. To begin with, you will learn to explore security goals, the architecture, its complete mechanisms, and the standard operational model. You will learn some of the most commonly used terminologies in cryptography such as substitution, and transposition. While you learn the key concepts, you will also explore the difference between symmetric and asymmetric ciphers, block and stream ciphers, and monoalphabetic and polyalphabetic ciphers. This book also focuses on digital signatures and digital signing methods, AES encryption processing, public key algorithms, and how to encrypt and generate MACs. You will also learn about the most important real-world protocol called Kerberos and see how public key certificates are deployed to solve public key-related problems. Real-world protocols such as PGP, SMIME, TLS, and IPsec Rand 802.11i are also covered in detail. WHAT YOU WILL LEARN ● Describe and show real-world connections of cryptography and applications of cryptography and secure hash functions. ● How one can deploy User Authentication, Digital Signatures, and AES Encryption process. ● How the real-world protocols operate in practice and their theoretical implications. ● Describe different types of ciphers, exploit their modes for solving problems, and finding their implementation issues in system security. ● Explore transport layer security, IP security, and wireless security. WHO THIS BOOK IS FOR This book is for security professionals, network engineers, IT managers, students, and teachers who are interested in learning Cryptography and Network Security. TABLE OF CONTENTS 1. Network and information security overview 2. Introduction to cryptography 3. Block ciphers and attacks 4. Number Theory Fundamentals 5. Algebraic structures 6. Stream cipher modes 7. Secure hash functions 8. Message authentication using MAC 9. Authentication and message integrity using Digital Signatures 10. Advanced Encryption Standard 11. Pseudo-Random numbers 12. Public key algorithms and RSA 13. Other public-key algorithms 14. Key Management and Exchange 15. User authentication using Kerberos 16. User authentication using public key certificates 17. Email security 18. Transport layer security 19. IP security 20. Wireless security 21. System security
Guide To Wireless Network Security
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Author : John R. Vacca
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-10-16
Guide To Wireless Network Security written by John R. Vacca and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-10-16 with Computers categories.
1. INTRODUCTION With the increasing deployment of wireless networks (802. 11 architecture) in enterprise environments, IT enterprises are working to implement security mechanisms that are equivalent to those existing today for wire-based networks. An important aspect of this is the need to provide secure access to the network for valid users. Existing wired network jacks are located inside buildings already secured from unauthorized access through the use of keys, badge access, and so forth. A user must gain physical access to the building in order to plug a client computer into a network jack. In contrast, a wireless access point (AP) may be accessed from off the premises if the signal is detectable (for instance, from a parking lot adjacent to the building). Thus, wireless networks require secure access to the AP and the ability to isolate the AP from the internal private network prior to user authentication into the network domain. Furthermore, as enterprises strive to provide better availability of mission-critical wireless data, they also face the challenge of maintaining that data's security and integrity. While each connection with a client, a supplier or a enterprise partner can improve responsiveness and efficiency, it also increases the vulnerability of enterprise wireless data to attack. In such an environment, wireless network security is becoming more important every day. Also, with the growing reliance on e-commerce, wireless network-based services and the Internet, enterprises are faced with an ever-increasing responsibility to protect their systems from attack.
Wireless Security Models Threats And Solutions
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Author : Randall K. Nichols
language : en
Publisher: McGraw Hill Professional
Release Date : 2001-11-22
Wireless Security Models Threats And Solutions written by Randall K. Nichols and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-11-22 with Computers categories.
REAL-WORLD WIRELESS SECURITY This comprehensive guide catalogs and explains the full range of the security challenges involved in wireless communications. Experts Randall K. Nichols and Panos C. Lekkas lay out the vulnerabilities, response options, and real-world costs connected with wireless platforms and applications. Read this book to develop the background and skills to-- * Recognize new and established threats to wireless systems * Close gaps that threaten privary, profits, and customer loyalty * Replace temporary, fragmented, and partial solutions with more robust and durable answers * Prepare for the boom in m-business * Weigh platforms against characteristic attacks and protections * Apply clear guidelines for the best solutions now and going forward * Assess today's protocol options and compensate for documented shortcomings A COMPREHENSIVE GUIDE TO THE STATE OF THE ART * Encryption algorithms you can use now * End-to-end hardware solutions and field programmable gate arrays * Speech cryptology * Authentication strategies and security protocols for wireless systems * Infosec and infowar experience * Adding satellites to your security mix
Cryptography And Network Security
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Author : William Stallings
language : en
Publisher: Pearson
Release Date : 2016-02-18
Cryptography And Network Security written by William Stallings and has been published by Pearson this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-18 with Computers categories.
This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. The Principles and Practice of Cryptography and Network Security Stallings’ Cryptography and Network Security, Seventh Edition, introduces the reader to the compelling and evolving field of cryptography and network security. In an age of viruses and hackers, electronic eavesdropping, and electronic fraud on a global scale, security is paramount. The purpose of this book is to provide a practical survey of both the principles and practice of cryptography and network security. In the first part of the book, the basic issues to be addressed by a network security capability are explored by providing a tutorial and survey of cryptography and network security technology. The latter part of the book deals with the practice of network security: practical applications that have been implemented and are in use to provide network security. The Seventh Edition streamlines subject matter with new and updated material — including Sage, one of the most important features of the book. Sage is an open-source, multiplatform, freeware package that implements a very powerful, flexible, and easily learned mathematics and computer algebra system. It provides hands-on experience with cryptographic algorithms and supporting homework assignments. With Sage, the reader learns a powerful tool that can be used for virtually any mathematical application. The book also provides an unparalleled degree of support for the reader to ensure a successful learning experience.
Wireless Network Security
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Author : Yang Xiao
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-12-29
Wireless Network Security written by Yang Xiao and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-29 with Computers categories.
This book identifies vulnerabilities in the physical layer, the MAC layer, the IP layer, the transport layer, and the application layer, of wireless networks, and discusses ways to strengthen security mechanisms and services. Topics covered include intrusion detection, secure PHY/MAC/routing protocols, attacks and prevention, immunization, key management, secure group communications and multicast, secure location services, monitoring and surveillance, anonymity, privacy, trust establishment/management, redundancy and security, and dependable wireless networking.