Qonita Qurrota A’yun, Auliya Rahman, Syaripuddin

Combination of the Vigenère Algorithm using RC4 Key Generator and ECB using LFSR Key Generator

Cryptography

This research aims to demonstrate the process of encryption and decryption, as well as the implementation of a program in the form of a Graphical User...

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Antoine Geimer, Mathéo Vergnolle, Frédéric Recoules, Lesly-Ann Daniel, Sébastien Bardin, Clémentine Maurice

Poster: Systematic Evaluation of Automated Tools for Side-Channel Vulnerability Detection in Cryptographic Libraries

Cryptography

To protect cryptographic implementations from side-channel vulnerabilities, developers must adopt constant-time programming practices. As...

Review:

This poster addresses a critical gap in the field of cryptographic security: the persistent presence of side-channel vulnerabilities despite the avail...

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Fırat Artuğer, Songül Karakuş, Fatih Özkaynak

Comparison of Nonlinearity Value of Substitution Box Generation Approaches

Cryptography

Substitution box (s-box) is one of the important structures that perform the mixing process for encryption algorithms. Therefore, strong s-box structu...

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This study addresses a crucial aspect of symmetric-key cryptography by focusing on the generation and evaluation of Substitution boxes (S-boxes), whic...

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Kazuma Taka, Kosei Sakamoto, Ryoma Ito, Rentaro Shiba, Shion Utsumi, Takanori Isobe

Divide-and-Conquer SAT for Exploring Optimal Differential and Linear Characteristics and Its Applications

Cryptography

Developing automatic search tools to derive optimal characteristics is crucial for both the design and cryptanalysis of symmetric-key primi...

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The paper, "Divide-and-Conquer SAT for Exploring Optimal Differential and Linear Characteristics and Its Applications," introduces a significant advan...

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Thomas Peyrin, Quan Quan Tan, Hongyi Zhang, Chunning Zhou

Trail-Estimator: An Automated Verifier for Differential Trails in Block Ciphers

Cryptography

Differential cryptanalysis is a powerful technique for attacking block ciphers, wherein the Markov cipher assumption and stochastic hypothe...

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This paper introduces Trail-Estimator, an innovative automated verifier designed to address critical limitations in differential cryptanalysis. The au...

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