[PDF] Top 20 Minimizing the Two-Round Even-Mansour Cipher
Has 10000 "Minimizing the Two-Round Even-Mansour Cipher" found on our website. Below are the top 20 most common "Minimizing the Two-Round Even-Mansour Cipher".
Minimizing the Two-Round Even-Mansour Cipher
... ciphers, round keys are derived from an n-bit master key (or more generally an `-bit master key, where ` ∈ [n, 2n] is small compared with the total length of the round keys), and the same permutation, or ... See full document
51
Two-Round Multiparty Secure Computation Minimizing Public Key Operations
... the two- round MPC protocols of [BL18, GS18] to obtain a protocol that minimizes the number of public key ...the round complexity of a conforming protocol to two ...first round, every ... See full document
55
A Synthetic Indifferentiability Analysis of Interleaved Double-Key Even-Mansour Ciphers
... same round ; as a consequence, when a partial chain is to be completed, its extending is necessarily due to simulator defining new simulated answers to random ones rather than the adaptation of some other chains, ... See full document
53
Tweaking Even-Mansour Ciphers
... non-independent round keys are also worth studying, as was done in [CLL + 14] for the (traditional) two-round iterated Even-Mansour ...an Even-Mansour-like construction ... See full document
38
10-Round Feistel is Indifferentiable from an Ideal Cipher
... permutation even if the adversary is given access to the middle two round ...the Even-Mansour cipher [EM93] and proved that such a construction is a pseudorandom permutation, ... See full document
42
The Related-Key Security of Iterated Even-Mansour Ciphers
... the Even–Mansour scheme retains the same level of security using only a single key, that is E(k, x) = P(x ⊕ k) ⊕ ...t-round Even–Mansour cipher with independent keys and ... See full document
31
On the Provable Security of the Iterated Even-Mansour Cipher against Related-Key and Chosen-Key Attacks
... least two rounds with a nonlinear ...block cipher from some underlying primitive ...ideal cipher with a linear simulator complexity (indeed, by our composition theorem, this would imply an optimal ... See full document
31
Beyond-Birthday-Bound Security for Tweakable Even-Mansour Ciphers with Linear Tweak and Key Mixing
... first two being restricted to the case of n-bit ...conventional Even-Mansour construction can provably deliver 2n/3 bits of security even with an n-bit master key (for example, when the ... See full document
27
Cryptanalysis of Iterated Even-Mansour Schemes with Two Keys
... iterated Even-Mansour (EM) scheme is a generalization of the original 1-round construction proposed in 1991, and can use one key, two keys, or completely independent ...iterated ... See full document
21
Impossible Differential Attack on Simpira v2
... block cipher mode of Simpira v2 with four branches (x = 4), i.e. the Even-Mansour construction with ...mount two impossible differential key recovery attacks: one is on 7-round Simpira ... See full document
13
Multi-Key Security: The Even-Mansour Construction Revisited
... block cipher consists of two parts: the design of a round function, and a key schedule to generate the subkeys for every ...Although round function design seems to be a relatively ... See full document
16
Multi-key Analysis of Tweakable Even-Mansour with Applications to Minalpher and OPP
... Offset Public Permutation (OPP) mode is a nonce-respecting AE scheme proposed by Granger et al. at EUROCRYPT 2016. One of the most appealing features of OPP is the generation of tweak-dependent mask, which combines the ... See full document
19
Cryptanalysis of Reduced round SKINNY Block Cipher
... The main purpose of this paper is to search related-tweakey impossible differential and zero-correlation linear characteristics on SKINNY. In this paper, we searched all related- tweakey impossible differential ... See full document
39
Multi-user collisions: Applications to Discrete Logarithm, Even-Mansour and PRINCE
... The designers of PRINCE claim that its security is ensured up to 2 127−n operations when an adversary acquires 2 n plaintext/ciphertext pairs. This bound has been reduced in [16] to 2 126 operations with a single ... See full document
20
From Related-Key Distinguishers to Related-Key-Recovery on Even-Mansour Constructions
... the Even-Mansour construction was proved to be secure in the related-key ...or even when r = 1 when this derivation is non-linear and meets some ... See full document
12
A Two Round Block Cipher Symmetric Key Cryptography based on Key Stream
... the two different rounds of algorithms aided with modulus operations and the use of random key stream makes it stronger and faster in ...of cipher size will be ... See full document
5
XPX: Generalized Tweakable Even-Mansour with Improved Security Guarantees
... every two consecutive P evaluations gives a blockcipher-based Chaskey using Even-Mansour constructions m 7→ P(m ⊕ k) ⊕ k, m 7→ P (m ⊕ 3k) ⊕ 2k, and m 7→ P (m ⊕ 5k) ⊕ ... See full document
34
Related-Key Forgeries for Prst-OTR
... an Even-Mansour block cipher ...an Even- Mansour construction as a block cipher in otherwise secure modes of ...The Even-Mansour approach of creating a block ... See full document
16
Scheduling partially ordered jobs faster than 2n
... of minimizing the makespan of the computation ...that minimizing makespan is polynomially solvable even if we are given a precedence constraints on the jobs ... See full document
25
Data Transfer for Secure Information by Using Symmetric Key Algorithm
... This system implements secure data transfer system using AES algorithm and CBC mode their advantages can be taken to support an encryption/ decryption technique for the client /server system. While the performance of ... See full document
5
Related subjects