Block Ciphers
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The Block Cipher Companion
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Author : Lars R. Knudsen
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-10-25
The Block Cipher Companion written by Lars R. Knudsen 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 2011-10-25 with Computers categories.
Block ciphers encrypt blocks of plaintext, messages, into blocks of ciphertext under the action of a secret key, and the process of encryption is reversed by decryption which uses the same user-supplied key. Block ciphers are fundamental to modern cryptography, in fact they are the most widely used cryptographic primitive – useful in their own right, and in the construction of other cryptographic mechanisms. In this book the authors provide a technically detailed, yet readable, account of the state of the art of block cipher analysis, design, and deployment. The authors first describe the most prominent block ciphers and give insights into their design. They then consider the role of the cryptanalyst, the adversary, and provide an overview of some of the most important cryptanalytic methods. The book will be of value to graduate and senior undergraduate students of cryptography and to professionals engaged in cryptographic design. An important feature of the presentation is the authors' exhaustive bibliography of the field, each chapter closing with comprehensive supporting notes.
Hardware Oriented Authenticated Encryption Based On Tweakable Block Ciphers
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Author : Mustafa Khairallah
language : en
Publisher: Springer Nature
Release Date : 2021-11-17
Hardware Oriented Authenticated Encryption Based On Tweakable Block Ciphers written by Mustafa Khairallah and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-17 with Technology & Engineering categories.
This book presents the use of tweakable block ciphers for lightweight authenticated encryption, especially applications targeted toward hardware acceleration where such efficient schemes have demonstrated competitive performance and strong provable security with large margins. The first part of the book describes and analyzes the hardware implementation aspects of state-of-the-art tweakable block cipher-based mode ΘCB3. With this approach, a framework for studying a class of tweakable block cipher-based schemes is developed and two family of authenticated encryption algorithms are designed for the lightweight standardization project initiated by the National Institute of Standards and Technology (NIST): Romulus and Remus. The Romulus family is a finalist for standardization and targets a wide range of applications and performance trade-offs which will prove interesting to engineers, hardware designers, and students who work in symmetric key cryptography.
Security Of Block Ciphers
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Author : Kazuo Sakiyama
language : en
Publisher: John Wiley & Sons
Release Date : 2016-04-25
Security Of Block Ciphers written by Kazuo Sakiyama and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-25 with Technology & Engineering categories.
A comprehensive evaluation of information security analysis spanning the intersection of cryptanalysis and side-channel analysis Written by authors known within the academic cryptography community, this book presents the latest developments in current research Unique in its combination of both algorithmic-level design and hardware-level implementation; this all-round approach - algorithm to implementation – covers security from start to completion Deals with AES (Advanced Encryption standard), one of the most used symmetric-key ciphers, which helps the reader to learn the fundamental theory of cryptanalysis and practical applications of side-channel analysis
Data Driven Block Ciphers For Fast Telecommunication Systems
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Author : Nikolai Moldovyan
language : en
Publisher: CRC Press
Release Date : 2007-12-14
Data Driven Block Ciphers For Fast Telecommunication Systems written by Nikolai Moldovyan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-14 with Computers categories.
The Most Progressive and Complete Guide to DDO-Based Ciphers Developers have long recognized that ciphers based on Permutation Networks (PNs) and Controlled Substitution-Permutation Networks (CSPNs) allow for the implementation of a variety of Data Driven Operations (DDOs). These DDOs can provide fast encryption without incurring excessive
On The Design And Security Of Block Ciphers
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Author : Xuejia Lai
language : en
Publisher:
Release Date : 1992
On The Design And Security Of Block Ciphers written by Xuejia Lai and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with categories.
Stream Ciphers
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Author : Andreas Klein
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-08
Stream Ciphers written by Andreas Klein 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 2013-04-08 with Computers categories.
In cryptography, ciphers is the technical term for encryption and decryption algorithms. They are an important sub-family that features high speed and easy implementation and are an essential part of wireless internet and mobile phones. Unlike block ciphers, stream ciphers work on single bits or single words and need to maintain an internal state to change the cipher at each step. Typically stream ciphers can reach higher speeds than block ciphers but they can be more vulnerable to attack. Here, mathematics comes into play. Number theory, algebra and statistics are the key to a better understanding of stream ciphers and essential for an informed decision on their safety. Since the theory is less developed, stream ciphers are often skipped in books on cryptography. This book fills this gap. It covers the mathematics of stream ciphers and its history, and also discusses many modern examples and their robustness against attacks. Part I covers linear feedback shift registers, non-linear combinations of LFSRs, algebraic attacks and irregular clocked shift registers. Part II studies some special ciphers including the security of mobile phones, RC4 and related ciphers, the eStream project and the blum-blum-shub generator and related ciphers. Stream Ciphers requires basic knowledge of algebra and linear algebra, combinatorics and probability theory and programming. Appendices in Part III help the reader with the more complicated subjects and provides the mathematical background needed. It covers, for example, complexity, number theory, finite fields, statistics, combinatorics. Stream Ciphers concludes with exercises and solutions and is directed towards advanced undergraduate and graduate students in mathematics and computer science.
Block Ciphers
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Author : Source Wikipedia
language : en
Publisher: University-Press.org
Release Date : 2013-09
Block Ciphers written by Source Wikipedia and has been published by University-Press.org this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09 with categories.
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 57. Chapters: Data Encryption Standard, Blowfish, Triple DES, Advanced Encryption Standard, International Data Encryption Algorithm, Block cipher, RC5, RC6, Format-preserving encryption, Tiny Encryption Algorithm, Hasty Pudding cipher, Camellia, XXTEA, Content Scramble System, SHACAL, Khufu and Khafre, KeeLoq, Cipher security summary, Skipjack, Twofish, SAFER, GOST, Serpent, Cryptomeria cipher, Substitution-permutation network, CAST-128, FEAL, FROG, COCONUT98, MISTY1, NewDES, DFC, Intel Cascade Cipher, MacGuffin, ICE, MULTI2, LOKI97, Hierocrypt, Akelarre, Xmx, SEED, Threefish, Cellular Message Encryption Algorithm, RC2, Idea NXT, MARS, SXAL/MBAL, Anubis, BassOmatic, KHAZAD, 3-Way, Crab, SMS4, FEA-M, BATON, CIPHERUNICORN-E, ABC, KFB mode, MultiSwap, CIKS-1, ARIA, CIPHERUNICORN-A, SHARK, M6, BaseKing, KN-Cipher, MMB, DEAL, Spectr-H64, Zodiac, New Data Seal, Treyfer, SC2000, Mercy, Ladder-DES, CAST-256, Cobra ciphers, MAGENTA, GDES, NOEKEON, MESH, Iraqi block cipher, Injected-Block Cipher RBSC algorithm, CRYPTON, NUSH, E2, Square, Key whitening, CLEFIA, REDOC, IAPM, Red Pike, UES, Nimbus, Grand Cru, SAVILLE, CS-Cipher, Xenon, S-1 block cipher, M8, Product cipher, Libelle.
Stream Ciphers In Modern Real Time It Systems
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Author : Alexandr Alexandrovich Kuznetsov
language : en
Publisher: Springer Nature
Release Date : 2021-11-19
Stream Ciphers In Modern Real Time It Systems written by Alexandr Alexandrovich Kuznetsov and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-19 with Technology & Engineering categories.
This book provides the most complete description, analysis, and comparative studies of modern standardized and most common stream symmetric encryption algorithms, as well as stream modes of symmetric block ciphers. Stream ciphers provide an encryption in almost real-time regardless of the volume and stream bit depth of converted data, which makes them the most popular in modern real-time IT systems. In particular, we analyze the criteria and performance indicators of algorithms, as well as the principles and methods of designing stream ciphers. Nonlinear-feedback shift registers, which are one of the main elements of stream ciphers, have been studied in detail. The book is especially useful for scientists, developers, and experts in the field of cryptology and electronic trust services, as well as for the training of graduate students, masters, and bachelors in the field of information security.
Techniques For Cryptanalysis Of Block Ciphers
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Author : Orr Dunkelman
language : en
Publisher:
Release Date : 2006
Techniques For Cryptanalysis Of Block Ciphers written by Orr Dunkelman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.
Techniques For Cryptanalysis Of Block Ciphers
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Author : Eli Biham
language : en
Publisher: Springer
Release Date : 2016-06-12
Techniques For Cryptanalysis Of Block Ciphers written by Eli Biham and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-12 with Computers categories.
Block ciphers are widely used to protect information over the Internet, so assessing their strength in the case of malicious adversaries is critical to public trust. Such security evaluations, called cryptanalysis, expose weak points of the ciphers and can be used to develop attack techniques, thus cryptanalytic techniques also direct designers on ways to develop more secure block ciphers. In this book the authors describe the cryptanalytic toolbox for block ciphers. The book starts with the differential and linear attacks, and their extensions and generalizations. Then the more advanced attacks such as the boomerang and rectangle attacks are discussed, along with their related-key variants. Finally, other attacks are explored, in particular combined attacks that are built on top of other attacks. The book covers both the underlying concepts at the heart of these attacks and the mathematical foundations of the analysis itself. These are complemented by an extensive bibliography and numerous examples, mainly involving widely deployed block ciphers. The book is intended as a reference book for graduate students and researchers in the field of cryptography. Block ciphers are widely used to protect information over the Internet, so assessing their strength in the case of malicious adversaries is critical to public trust. Such security evaluations, called cryptanalysis, expose weak points of the ciphers and can be used to develop attack techniques, thus cryptanalytic techniques also direct designers on ways to develop more secure block ciphers. In this book the authors describe the cryptanalytic toolbox for block ciphers. The book starts with the differential and linear attacks, and their extensions and generalizations. Then the more advanced attacks such as the boomerang and rectangle attacks are discussed, along with their related-key variants. Finally, other attacks are explored, in particular combined attacks that are built on top of other attacks. The book covers both the underlying concepts at the heart of these attacks and the mathematical foundations of the analysis itself. These are complemented by an extensive bibliography and numerous examples, mainly involving widely deployed block ciphers. The book is intended as a reference book for graduate students and researchers in the field of cryptography.