[PDF] Top 20 Quantum Attacks on Some Feistel Block Ciphers
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Quantum Attacks on Some Feistel Block Ciphers
... with quantum operations, while in Q2, the adversary can directly query the cryptographic oracle with a quantum superposition of classical inputs, and receives the superposition of the corresponding ...study ... See full document
18
Improved All-Subkeys Recovery Attacks on FOX, KATAN and SHACAL-2 Block Ciphers
... meet-in-the-middle attacks [3, 6, 7, 19, ...specific block cipher that key-dependency varies depending on the chunk ...on Feistel-1 [17] and the attack on SHACAL-2 in this ... See full document
17
Quantum cryptanalysis on some Generalized Feistel Schemes
... a quantum distinguisher with polynomial time against 3-round Feistel ...generalized Feistel schemes (GFS) have not been systematically investigated against quantum ...the quantum ... See full document
13
Analysis of Minimum Numbers of Linearly Active S-Boxes of a Class of Generalized Feistel Block Ciphers
... generalized Feistel Structure(GFS) was given by Zheng et ...linear attacks, and then Shirai and Araki discussed its practical security against differential and linear attacks in ...generalized ... See full document
20
A Formal Analysis of Prefetching in Profiled Cache-Timing Attacks on Block Ciphers
... There are three contributing components in t d . The component t c denotes the variation due to cache misses between the distributions. This is the variation formally analyzed in the previous sections. Besides cache ... See full document
28
On Boolean functions, symmetric cryptography and algebraic coding theory
... given block cipher, although it is sometimes possible to prove the insecurity of such a ...a block cipher (for instance the K-security in [DR02b]) is given. Some necessary requests on the ... See full document
147
On the Indifferentiability of Key-Alternating Feistel Ciphers with No Key Derivation
... Existing block cipher designs can be roughly split into two families, namely Feistel-based ciphers and substitution-permutation net- works ...[LR88], Feistel con- structions have been ... See full document
48
Quantum Demiric-Seluk Meet-in-the-Middle Attacks: Applications to 6-Round Generic Feistel Constructions
... that quantum computers can significantly speed-up a type of meet-in-the-middle attacks initiated by Demiric and Sel¸ cuk (DS-MITM attacks), which is currently one of the most powerful cryptanalytic ... See full document
19
Structural Evaluation by Generalized Integral Property
... the Feistel Network and the Substitute-Permutation Network ...distinguishing attacks by an improved integral ...powerful attacks against block ciphers, and it is usually constructed by ... See full document
25
Multi-Stage Fault Attacks on Block Ciphers
... attack block ciphers using independent subkeys, i.e. block ciphers having no key ...the ciphers using Differential Fault Analysis, and finally give some experimental results on ... See full document
6
Scrutinizing and Improving Impossible Differential Attacks: Applications to CLEFIA, Camellia, LBlock and Simon (Full Version)
... 128-bit block cipher developed by SONY in 2007 [29] and adopted as an international ISO/IEC 29192 standard in lightweight ...numerous attacks have been published so far on reduced round versions [34, 35, ... See full document
21
XS-circuits in Block Ciphers
... Different combinations of operations give different types of circuits. Some of them, for example, circuits of types ARX and LRX, have gained much attention in the last decade. In the circuits mentioned, the ... See full document
27
Exploring the Resilience of Some Lightweight Ciphers Against Profiled Single Trace Attacks
... all ciphers effectively act on the state in some block-wise manner we first explain what our basic ‘block’ ...suitable block would be a column ...this block allows us to conclude ... See full document
15
Protecting Block Ciphers against Differential Fault Attacks without Re-keying (Extended Version)
... protect block cipher implementations against Differential Fault Attacks ...into some part of the block cipher plaintext, thus effectively rendering DFA much harder to ...Tweakable block ... See full document
9
Revisiting Key-alternating Feistel Ciphers for Shorter Keys and Multi-user Security
... compromising some users among many, which can be substantially easier ...parallel attacks on many keys at once have been considered as the most promising way to break AES-128 ... See full document
35
New Attacks on Feistel Structures with Improved Memory Complexities
... known attacks on several block ciphers, including CAST-128, DEAL, and ...known attacks, and if we also exploit the specific properties of the analyzed cipher, the improvements become even more ... See full document
27
The Simeck Family of Lightweight Block Ciphers
... known attacks against the Simon and Speck families of block ...known attacks on reduced ...-like ciphers. They provide some set of parameters that are optimal with respect to differ- ... See full document
23
On the Existence of Non-Linear Invariants and Algebraic Polynomial Constructive Approach to Backdoors in Block Ciphers
... with Feistel ciphers with two and several branches ...real-life block cipher setting? This rather than building some very peculiar new ciphers [17, 18, 15, ... See full document
72
Quantum Key-recovery Attack on Feistel Structures
... of quantum computers, the security of classical cryptographic schemes is heavily ...that quantum computing not only impacts public key cryptography, but also breaks several secret key schemes in polynomial ... See full document
8
Quantum Chosen-Ciphertext Attacks against Feistel Ciphers
... We observe that, for the second type, recovering the secret cycle-period is not necessary as long as a non-ideal behavior is detected. If we follow [13] to recover the secret cycle-period by using Simon’s algorithm, one ... See full document
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