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020 _a9781789451467
020 _a1394256353
_qelectronic book
020 _a9781394256358
_qelectronic book
020 _a1394256337
_qelectronic book
020 _a9781394256334
_qelectronic book
020 _z9781789451467
_qhardcover
035 _a(OCoLC)1415903005
040 _aSFB
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041 _aeng
050 4 _aZ104
_b.S966 2023
082 0 4 _a652.8
_223
245 0 0 _aSymmetric cryptography.
_nVolume 1 :
_bDesign and security proofs /
_ccoordinated by Christina Boura, Maria Naya-Plasencia.
264 1 _aLondon, UK :
_bISTE, Ltd. ;
_aHoboken, NJ, USA :
_bJohn Wiley & Sons, Inc.,
_c2023.
264 4 _c©2023.
300 _a1 online resource (xv, 237 pages) :
_billustrations (some color)
336 _atext
_btxt
_2rdacontent.
337 _acomputer
_bc
_2rdamedia.
338 _aonline resource
_bcr
_2rdacarrier.
340 _2rdacc
_0http://rdaregistry.info/termList/RDAColourContent/1003.
490 1 _aComputer science: cryptography, data security.
504 _aIncludes bibliographical references and index.
505 0 _aTable of Contents Preface xi Christina BOURA and María NAYA-PLASENCIA Part 1 Design of Symmetric-key Algorithms 1 Chapter 1 Introduction to Design in Symmetric Cryptography 3 Joan DAEMEN 1.1 Introduction 3 1.2 Cryptographic building blocks 3 1.2.1 The block cipher and its variants 4 1.3 Differentially uniform functions 5 1.4 Arbitrary-length schemes 5 1.4.1 Modes and constructions 6 1.4.2 Dedicated schemes 7 1.4.3 Modes and constructions versus primitives 7 1.5 Iterated (tweakable) block ciphers and permutations 8 1.5.1 Cryptanalysis and safety margin 8 1.5.2 Designing the round function of primitives 9 1.6 A short history 10 1.6.1 The data encryption standard 10 1.6.2 The block cipher FEAL 11 1.6.3 Differential and linear cryptanalysis 11 1.6.4 The block cipher IDEA 12 1.6.5 The advanced encryption standard 12 1.6.6 Cache attacks 13 1.6.7 KECCAK 14 1.6.8 Lightweight cryptography 15 1.7 Acknowledgments 15 1.8 References 15 Chapter 2 The Design of Stream Ciphers 21 Chaoyun LI and Bart PRENEEL 2.1 Introduction 21 2.1.1 What is a synchronous additive stream cipher? 21 2.1.2 Generic construction 23 2.1.3 Generic attacks 24 2.1.4 Open competitions 25 2.1.5 Standards 26 2.2 Constructions based on FSRs 27 2.2.1 LFSR-based constructions 27 2.2.2 NFSR-based constructions 28 2.3 Table-based constructions 29 2.4 Block ciphers and permutations in stream cipher mode 29 2.4.1 Block cipher modes OFB and CTR 30 2.4.2 Permutations in stream cipher mode 30 2.5 Authenticated encryption (AE) 31 2.5.1 Block ciphers and permutations in stream cipher modes 32 2.6 Emerging low-complexity stream ciphers 33 2.7 References 34 Chapter 3 Block Ciphers 39 Orr DUNKELMAN 3.1 General purpose block ciphers 41 3.1.1 Feistel block ciphers 42 3.1.2 Substitution permutation networks 43 3.2 Key schedule algorithms 44 3.3 Generic attacks 46 3.4 Tweakable block ciphers 48 3.5 Some positive results concerning security 49 3.6 The case of algebraic ciphers 51 3.7 References 53 Chapter 4 Hash Functions 55 Gilles VAN ASSCHE 4.1 Definitions and requirements 55 4.1.1 An ideal model: the random oracle 57 4.1.2 Expressing security claims 58 4.2 Design of hash functions 60 4.2.1 The Merkle-Damgård construction 60 4.2.2 Fixing the Merkle-Damgård construction 61 4.2.3 Building a compression function 62 4.2.4 Indifferentiability 64 4.2.5 The sponge construction 65 4.2.6 KECCAK, SHA-3 and beyond 67 4.3 Tree hashing 68 4.4 References 69 Chapter 5 Modes of Operation 73 Gaëtan LEURENT 5.1 Encryption schemes 73 5.1.1 Cipher block chaining 74 5.1.2 Counter mode 75 5.2 Message authentication codes 75 5.2.1 CBC-MAC 76 5.2.2 PMAC 77 5.2.3 Hash-based MACs 77 5.2.4 Wegman-Carter MACs and GMAC 78 5.3 Security of modes: generic attacks 78 5.3.1 The birthday bound 79 5.3.2 Generic attack against iterated MACs 79 5.3.3 Generic attack against Wegman-Carter MACs 80 5.3.4 Generic attack against CBC 80 5.3.5 Generic attack against CTR 80 5.3.6 Small block sizes 81 5.3.7 Misuse 81 5.3.8 Limitations of encryption 82 5.4 References 83 Chapter 6 Authenticated Encryption Schemes 87 Maria EICHLSEDER 6.1 Introduction 87 6.2 Security notions 88 6.3 Design strategies for authenticated encryption 89 6.3.1 Generic composition 91 6.3.2 Dedicated primitive-based designs 92 6.3.3 Fully dedicated designs 94 6.3.4 Standards and competitions 95 6.4 References 96 Chapter 7 MDS Matrices 99 Gaëtan LEURENT 7.1 Definition 99 7.1.1 Differential and linear properties 100 7.1.2 Near-MDS matrices 101 7.2 Constructions 101 7.3 Implementation cost 102 7.3.1 Optimizing the implementation of a matrix 103 7.3.2 Implementation of the inverse matrix 104 7.4 Construction of lightweight MDS matrices 104 7.4.1 Choice of the field or ring 105 7.4.2 MDS matrices with the lowest XOR count 105 7.4.3 Iterative MDS matrices 106 7.4.4 Involutory MDS matrices 107 7.5 References 108 Chapter 8 S-boxes 111 Christina BOURA 8.1 Important design criteria 113 8.1.1 Differential properties 113 8.1.2 Linear properties 115 8.1.3 Algebraic properties 116 8.1.4 Other properties 117 8.2 Popular S-boxes for different dimensions 117 8.2.1 S-boxes with an odd number of variables 118 8.2.2 4-bit S-boxes 118 8.2.3 8-bit S-boxes 119 8.3 Further reading 119 8.4 References 119 Chapter 9 Rationale, Backdoors and Trust 123 Léo PERRIN 9.1 Lifecycle of a cryptographic primitive 124 9.1.1 Design phase 124 9.1.2 Public cryptanalysis 125 9.1.3 Deployment? 125 9.1.4 The limits of this process 126 9.2 When a selection process fails 126 9.2.1 Under-engineered algorithms 127 9.2.2 Primitives with hidden properties 128 9.3 Can we trust modern algorithms? 131 9.3.1 Standardization and normalization 131 9.3.2 Some rules of thumb 132 9.4 References 133 Part 2 Security Proofs for Symmetric-key Algorithms 135 Chapter 10 Modeling Security 137 Bart MENNINK 10.1 Different types of adversary models 137 10.2 When is an attack considered successful? 138 10.3 Random oracle 138 10.4 Distinguishing advantage 139 10.5 Understanding the distinguishing advantage 141 10.5.1 Adversarial complexity 141 10.5.2 Claiming security 142 10.5.3 Breaking claims 143 10.6 Adaptation to block ciphers 143 10.6.1 Distinguishing advantage 144 10.6.2 Security of AES 145 10.7 Acknowledgments 146 10.8 References 146 Chapter 11 Encryption and Security of Counter Mode 147 Bart MENNINK 11.1 Block encryption 147 11.1.1 Padding 148 11.1.2 Cipher block chaining 149 11.2 Stream encryption 150 11.2.1 Output feedback mode 151 11.2.2 Counter mode 152 11.3 Provable security of modes: the case of counter mode 153 11.4 Acknowledgments 156 11.5 References 156 Chapter 12 Message Authentication and Authenticated Encryption 159 Tetsu IWATA 12.1 Message authentication 159 12.1.1 WCS construction 160 12.1.2 Provable security 161 12.2 Authenticated encryption 164 12.2.1 GCM, Galois/counter mode 164 12.2.2 Provable security 166 12.3 References 169 Chapter 13 H-coefficients Technique 171 Yannick SEURIN 13.1 The H-Coefficients technique 171 13.2 A worked out example: the three-round Feistel construction 176 13.3 The Even-Mansour construction 178 13.3.1 H-coefficients security proof 179 13.3.2 Extension to multiple rounds 181 13.4 References 182 Chapter 14 Chi-square Method 183 Mridul NANDI 14.1 Introduction 183 14.2 Preliminaries 185 14.2.1 PRF-security definition 185 14.2.2 Hypergeometric distribution 186 14.3 Truncation of random permutation 187 14.3.1 PRF-security of truncation 188 14.4 XOR of random permutations 190 14.5 Other applications of the chi-squared method 192 14.6 Acknowledgments 193 14.7 References 193 Part 3 Appendices 195 Appendix 1 Data Encryption Standard (DES) 197 Christina BOURA Appendix 2 Advanced Encryption Standard (AES) 205 Christina BOURA and Orr DUNKELMAN Appendix 3 PRESENT 217 Christina BOURA Appendix 4 KECCAK 223 Christina BOURA List of Authors 231 Index 233 Summary of Volume 2 239
520 _a"Symmetric cryptology is one of the two main branches of cryptology. Its applications are essential and vital in the Information Age, due to the efficiency of its constructions. The scope of this book in two volumes is two-fold. First, it presents the most important ideas that have been used in the design of symmetric primitives, their inner components and their most relevant constructions. Second, it describes and provides insights on the most popular cryptanalysis and proof techniques for analyzing the security of the above algorithms. A selected number of future directions, such as post-quantum security or design of ciphers for modern needs and particular applications, are also discussed. We believe that the two volumes of this work will be of interest to researchers, to master's and PhD students studying or working in the field of cryptography, as well as to all professionals working in the field of cybersecurity." --
_cProvided by publisher.
545 0 _aAbout the Author Christina Boura is an associate professor at the University of Versailles, France, who works on symmetric cryptography. She is a well-recognized member of the cryptographic community, having served on many program committees and as editor-in-chief of the ToSC IACR journal. María Naya-Plasencia is a research director at Inria, France, who also works on symmetric cryptography. She obtained an ERC grant in 2016 and the Young Researcher Prize from Inria-Académie des Sciences in 2019, and has given several invited keynote talks.
650 0 _aCryptography.
_0https://id.loc.gov/authorities/subjects/sh85034453.
650 0 _aComputer security.
_0https://id.loc.gov/authorities/subjects/sh90001862.
655 4 _aElectronic books.
700 1 _aBoura, Christina,
_eeditor.
700 1 _aNaya-Plasencia, Maria,
_eeditor.
830 0 _aComputer science: cryptography, data security.
856 _uhttps://onlinelibrary.wiley.com/doi/book/10.1002/9781394256358
_yFull text is available at Wiley Online Library Click here to view
942 _2ddc
_cER