Results 11 to 20 of about 2,036 (154)
Differential Fault Attacks on Deterministic Lattice Signatures
Transactions on Cryptographic Hardware and Embedded Systems, 2018 In this paper, we extend the applicability of differential fault attacks to lattice-based cryptography. We show how two deterministic lattice-based signature schemes, Dilithium and qTESLA, are vulnerable to such attacks.
Leon Groot Bruinderink, Peter Pessl
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Hardware Countermeasures Benchmarking against Fault Attacks
Applied Sciences, 2022 The development of differential fault analysis (DFA) techniques and mechanisms to inject faults into cryptographic circuits brings with it the need to use protection mechanisms that guarantee the expected level of security. The AES cipher, as a standard,
Francisco Eugenio Potestad-Ordóñez +4 more
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Fault Attacks Made Easy: Differential Fault Analysis Automation on Assembly Code [PDF]
Transactions on Cryptographic Hardware and Embedded Systems, 2018 Over the past decades, fault injection attacks have been extensively studied due to their capability to efficiently break cryptographic implementations.
Jakub Breier, Xiaolu Hou, Yang Liu
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Differential Fault Attacks on KLEIN
, 2022 S.80-95This paper proposes two Differential Fault Attacks on the lightweight block cipher KLEIN. Variant one targets the intermediate state of the cipher. Using at least five faulty ciphertexts, the attacker is able to determine the last round key.
Gruber, M., Selmke, B.
core +1 more source
IEEE Access, 2022 Differential Fault Analysis (DFA) and Power Analysis (PA) attacks, have become the main methods for exploiting the vulnerabilities of physical implementations of block ciphers, currently used in a multitude of applications, such as the Advanced ...
F. E. Potestad-Ordonez +4 more
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SIFA: Exploiting Ineffective Fault Inductions on Symmetric Cryptography
Transactions on Cryptographic Hardware and Embedded Systems, 2018 Since the seminal work of Boneh et al., the threat of fault attacks has been widely known and techniques for fault attacks and countermeasures have been studied extensively.
Christoph Dobraunig +5 more
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Analysis of an Optimal Fault Attack on the LED-64 Lightweight Cryptosystem
IEEE Access, 2019 This paper presents an optimal method for recovering the secret keys of the light encryption device (LED) by combining the impossible differential fault attack with the algebraic differential fault attack. The proposed optimal method effectively improves
Liang Dong +5 more
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Fault attacks on XEX mode with application to certain authenticated encryption modes [PDF]
, 2017 The XOR-Encrypt-XOR (XEX) block cipher mode was introduced by Rogaway in 2004. XEX mode uses nonce-based secret masks (L) that are distinct for each message.
Bartlett, Harry +9 more
core +1 more source
Fully Automated Differential Fault Analysis on Software Implementations of Block Ciphers
Transactions on Cryptographic Hardware and Embedded Systems, 2019 Differential Fault Analysis (DFA) is considered as the most popular fault analysis method. While there are techniques that provide a fault analysis automation on the cipher level to some degree, it can be shown that when it comes to software ...
Xiaolu Hou +3 more
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Improved Differential Fault Attack on LEA by Algebraic Representation of Modular Addition
IEEE Access, 2020 Recently, as the number of IoT (Internet of Things) devices has increased, the use of lightweight cryptographic algorithms that are suitable for environments with scarce resources has also increased.
Seonghyuck Lim +2 more
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