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Efficient Attack Scheme against SKINNY-64 Based on Algebraic Fault Analysis [PDF]
Entropy, 2023 Lightweight block ciphers are normally used in low-power resource-constrained environments, while providing reliable and sufficient security. Therefore, it is important to study the security and reliability of lightweight block ciphers.
Xing Fang +4 more
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Lattice-Based Certificateless Proxy Re-Signature for IoT: A Computation-and-Storage Optimized Post-Quantum Scheme [PDF]
SensorsProxy re-signature enables transitive authentication of digital identities across different domains and has significant application value in areas such as digital rights management, cross-domain certificate validation, and distributed system access ...
Zhanzhen Wei +4 more
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Algebraic Collision Attacks on Keccak
IACR Transactions on Symmetric Cryptology, 2021 In this paper, we analyze the collision resistance of the two smallest versions of Keccak which have a width of 200 and 400 bits respectively. We show that algebraic and linearization techniques can serve collision cryptanalysis by using some interesting
Rachelle Heim Boissier +2 more
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Algebraic fault attack on PRESENT
Tongxin xuebao, 2012 A new fault analysis method on PRESENT—algebraic fault attack was proposed.This attack combined conventional algebraic cryptanalysis with fault attack,firstly built equivalent Boolean algebraic equations of cipher encryption by algebraic cryptanalysis ...
Ke-hui WU +4 more
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Algebraic Side-Channel Attack on Twofish [PDF]
Journal of Internet Services and Information Security, 2017 While algebraic side-channel attack (ASCA) has been successful in breaking simple cryptographic algorithms, it has never been done on larger or more complex algorithms such as Twofish.
Chujiao Ma, John Chandy, Zhijie Shi
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RAFA: Redundancies-assisted Algebraic Fault Analysis and its implementation on SPN block ciphers
Transactions on Cryptographic Hardware and Embedded Systems, 2023 Algebraic Fault Analysis (AFA) is a cryptanalysis for block ciphers proposed by Courtois et al., which incorporates algebraic cryptanalysis to overcome the complexity of manual analysis within the context of Differential Fault Analysis (DFA).
Zehong (Zephyr) Qiu, Fan Zhang
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Improved Attacks on LowMC with Algebraic Techniques
IACR Transactions on Symmetric Cryptology, 2023 The LowMC family of SPN block cipher proposed by Albrecht et al. was designed specifically for MPC-/FHE-/ZKP-friendly use cases. It is especially used as the underlying block cipher of PICNIC, one of the alternate third-round candidate digital signature
Yimeng Sun, Jiamin Cui, Meiqin Wang
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Algebraic Side Channel Attack Against EPCBC Based on Hamming Weight [PDF]
Jisuanji gongcheng, 2017 In order to assess the security of EPCBC cipher,this paper proposes an algebraic side channel attack method based on Hamming weight,and studies factors which affect the attack efficiency.The algebraic equations of the algorithm are constructed.The power ...
LING Hang,WU Zhen,DU Zhibo,WANG Min,RAO Jintao
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New Low-Memory Algebraic Attacks on LowMC in the Picnic Setting
IACR Transactions on Symmetric Cryptology, 2022 The security of the post-quantum signature scheme Picnic is highly related to the difficulty of recovering the secret key of LowMC from a single plaintext-ciphertext pair.
Fukang Liu +3 more
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Algebraic Attacks on RAIN and AIM Using Equivalent Representations
IACR Transactions on Symmetric Cryptology, 2023 Designing novel symmetric-key primitives for advanced protocols like secure multiparty computation (MPC), fully homomorphic encryption (FHE) and zero-knowledge proof systems (ZK), has been an important research topic in recent years.
Fukang Liu +3 more
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