Disappearing Cryptography 2nd Edition
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Disappearing Cryptography 2nd Edition
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Author : Peter Wayner
language : en
Publisher:
Release Date : 2002
Disappearing Cryptography 2nd Edition written by Peter Wayner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computer networks categories.
Disappearing Cryptography, Second Edition describes how to take words, sounds, or images and hide them in digital data so they look like other words, sounds, or images. When used properly, this powerful technique makes it almost impossible to trace the author and the recipient of a message. Conversations can be submerged in the flow of information through the Internet so that no one can know if a conversation exists at all. This full revision of the best-selling first edition describes a number of different techniques to hide information. These include encryption, making data incomprehensible; steganography, embedding information into video, audio, or graphics files; watermarking, hiding data in the noise of image or sound files; mimicry, "dressing up" data and making it appear to be other data, and more. The second edition also includes an expanded discussion on hiding information with spread-spectrum algorithms, shuffling tricks, and synthetic worlds. Each chapter is divided into sections, first providing an introduction and high-level summary for those who want to understand the concepts without wading through technical explanations, and then presenting greater detail for those who want to write their own programs. To encourage exploration, the author's Web site www.wayner.org/books/discrypt2/ contains implementations for hiding information in lists, sentences, and images. Each chapter is divided into sections, providing first an introduction and high-level summary for those who want to understand the concepts without wading through technical details, and then an introductory set of details, for those who want to write their own programs. Fully revised and expanded. Covers key concepts for non-technical readers. Goes into technical details for those wanting to create their own programs and implement algorithms
Disappearing Cryptography
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Author : Peter Wayner
language : en
Publisher: Elsevier
Release Date : 2002-05-09
Disappearing Cryptography written by Peter Wayner and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-05-09 with Computers categories.
Disappearing Cryptography, Second Edition describes how to take words, sounds, or images and hide them in digital data so they look like other words, sounds, or images. When used properly, this powerful technique makes it almost impossible to trace the author and the recipient of a message. Conversations can be submerged in the flow of information through the Internet so that no one can know if a conversation exists at all.This full revision of the best-selling first edition describes a number of different techniques to hide information. These include encryption, making data incomprehensible; steganography, embedding information into video, audio, or graphics files; watermarking, hiding data in the noise of image or sound files; mimicry, "dressing up" data and making it appear to be other data, and more. The second edition also includes an expanded discussion on hiding information with spread-spectrum algorithms, shuffling tricks, and synthetic worlds. Each chapter is divided into sections, first providing an introduction and high-level summary for those who want to understand the concepts without wading through technical explanations, and then presenting greater detail for those who want to write their own programs. To encourage exploration, the author's Web site www.wayner.org/books/discrypt2/ contains implementations for hiding information in lists, sentences, and images. - Each chapter is divided into sections, providing first an introduction and high-level summary for those who want to understand the concepts without wading through technical details, and then an introductory set of details, for those who want to write their own programs. - Fully revised and expanded. - Covers key concepts for non-technical readers. - Goes into technical details for those wanting to create their own programs and implement algorithms.
Disappearing Cryptography
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Author : Peter Wayner
language : en
Publisher: Morgan Kaufmann
Release Date : 2009-06-12
Disappearing Cryptography written by Peter Wayner and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-06-12 with Computers categories.
Cryptology is the practice of hiding digital information by means of various obfuscatory and steganographic techniques. The application of said techniques facilitates message confidentiality and sender/receiver identity authentication, and helps to ensure the integrity and security of computer passwords, ATM card information, digital signatures, DVD and HDDVD content, and electronic commerce. Cryptography is also central to digital rights management (DRM), a group of techniques for technologically controlling the use of copyrighted material that is being widely implemented and deployed at the behest of corporations that own and create revenue from the hundreds of thousands of mini-transactions that take place daily on programs like iTunes. This new edition of our best-selling book on cryptography and information hiding delineates a number of different methods to hide information in all types of digital media files. These methods include encryption, compression, data embedding and watermarking, data mimicry, and scrambling. During the last 5 years, the continued advancement and exponential increase of computer processing power have enhanced the efficacy and scope of electronic espionage and content appropriation. Therefore, this edition has amended and expanded outdated sections in accordance with new dangers, and includes 5 completely new chapters that introduce newer more sophisticated and refined cryptographic algorithms and techniques (such as fingerprinting, synchronization, and quantization) capable of withstanding the evolved forms of attack. Each chapter is divided into sections, first providing an introduction and high-level summary for those who wish to understand the concepts without wading through technical explanations, and then presenting concrete examples and greater detail for those who want to write their own programs. This combination of practicality and theory allows programmers and system designers to not only implement tried and true encryption procedures, but also consider probable future developments in their designs, thus fulfilling the need for preemptive caution that is becoming ever more explicit as the transference of digital media escalates. - Includes 5 completely new chapters that delineate the most current and sophisticated cryptographic algorithms, allowing readers to protect their information against even the most evolved electronic attacks - Conceptual tutelage in conjunction with detailed mathematical directives allows the reader to not only understand encryption procedures, but also to write programs which anticipate future security developments in their design
Everyday Cryptography
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Author : Keith Martin
language : en
Publisher: Oxford University Press
Release Date : 2017-06-22
Everyday Cryptography written by Keith Martin and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-22 with Computers categories.
Cryptography is a vital technology that underpins the security of information in computer networks. This book presents a comprehensive introduction to the role that cryptography plays in providing information security for everyday technologies such as the Internet, mobile phones, Wi-Fi networks, payment cards, Tor, and Bitcoin. This book is intended to be introductory, self-contained, and widely accessible. It is suitable as a first read on cryptography. Almost no prior knowledge of mathematics is required since the book deliberately avoids the details of the mathematics techniques underpinning cryptographic mechanisms. Instead our focus will be on what a normal user or practitioner of information security needs to know about cryptography in order to understand the design and use of everyday cryptographic applications. By focusing on the fundamental principles of modern cryptography rather than the technical details of current cryptographic technology, the main part this book is relatively timeless, and illustrates the application of these principles by considering a number of contemporary applications of cryptography. Following the revelations of former NSA contractor Edward Snowden, the book considers the wider societal impact of use of cryptography and strategies for addressing this. A reader of this book will not only be able to understand the everyday use of cryptography, but also be able to interpret future developments in this fascinating and crucially important area of technology.
Icics 2004
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Author : Javier López
language : en
Publisher: Springer Science & Business Media
Release Date : 2004-10-15
Icics 2004 written by Javier López 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 2004-10-15 with Business & Economics categories.
This book constitutes the refereed proceedings of the 6th International Conference on Information and Communications Security, ICICS 2004, held in Malaga, Spain in October 2004. The 42 revised full papers presented were carefully reviewed and selected from 245 submissions. The papers address a broad range of topics in information and communication security including digital signatures, group signature schemes, e-commerce, digital payment systems, cryptographic attacks, mobile networking, authentication, channel analysis, power-analysis attacks, mobile agent security, broadcast encryption, AES, security analysis, XTR, access control, and intrusion detection.
Handbook Of Surveillance Technologies
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Author : J.K. Petersen
language : en
Publisher: CRC Press
Release Date : 2012-01-23
Handbook Of Surveillance Technologies written by J.K. Petersen and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-01-23 with Business & Economics categories.
From officially sanctioned, high-tech operations to budget spy cameras and cell phone video, this updated and expanded edition of a bestselling handbook reflects the rapid and significant growth of the surveillance industry. The Handbook of Surveillance Technologies, Third Edition is the only comprehensive work to chronicle the background and curre
Digital Watermarking For Digital Media
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Author : Juergen Seitz
language : en
Publisher: IGI Global
Release Date : 2005-01-01
Digital Watermarking For Digital Media written by Juergen Seitz and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-01-01 with Computers categories.
"The book discusses new aspects of digital watermarking in a worldwide context"--Provided by publisher.
Data Privacy And Security
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Author : David Salomon
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Data Privacy And Security written by David Salomon 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 2012-12-06 with Computers categories.
Covering classical cryptography, modern cryptography, and steganography, this volume details how data can be kept secure and private. Each topic is presented and explained by describing various methods, techniques, and algorithms. Moreover, there are numerous helpful examples to reinforce the reader's understanding and expertise with these techniques and methodologies. Features & Benefits: * Incorporates both data encryption and data hiding * Supplies a wealth of exercises and solutions to help readers readily understand the material * Presents information in an accessible, nonmathematical style * Concentrates on specific methodologies that readers can choose from and pursue, for their data-security needs and goals * Describes new topics, such as the advanced encryption standard (Rijndael), quantum cryptography, and elliptic-curve cryptography. The book, with its accessible style, is an essential companion for all security practitioners and professionals who need to understand and effectively use both information hiding and encryption to protect digital data and communications. It is also suitable for self-study in the areas of programming, software engineering, and security.
Emergent Strategies For E Business Processes Services And Implications
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Author : In Lee
language : en
Publisher: IGI Global
Release Date : 2009-01-01
Emergent Strategies For E Business Processes Services And Implications written by In Lee and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-01-01 with Business & Economics categories.
Recently, e-business applications have evolved beyond business transactions and services to include customer relationship management (CRM), mobile computing, Web mining, e-healthcare, social networking, and Web 2.0. As e-business continues to create new business models and technologies, researchers, higher education faculty, and practitioners are in great need of appropriate reference resources to enhance their understanding of all aspects of e-business technologies and management.""Emergent Strategies for E-Business Processes, Services and Implications: Advancing Corporate Frameworks"" is an authoritative collection of original, in-depth, and innovative research articles on e-business concepts, models, processes, services, and applications. This book presents an integrated view of emerging issues and technologies addressed by renowned scholars, providing researchers and practitioners with the state-of the-art reference for future research and practices on a wide range of topics including e-CRM, e-business model, multi-channel management, e-health, m-commerce adoption, offshore outsourcing, and e-business innovation.
The Design And Implementation Of Glavlit
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Author : Nabil Adam Schear
language : en
Publisher:
Release Date : 2007
The Design And Implementation Of Glavlit written by Nabil Adam Schear and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with categories.