Results 21 to 30 of about 133,184 (295)
Revisit two memoryless state‐recovery cryptanalysis methods on A5/1
IET Information Security, 2023 At ASIACRYPT 2019, Zhang proposed a near collision attack on A5/1 claiming to recover the 64‐bit A5/1 state with a time complexity around 232 cipher ticks with negligible memory requirements.
Yanbin Xu, Yonglin Hao, Mingxing Wang
doaj +1 more source
Finding Collisions against 4-Round SHA-3-384 in Practical Time
IACR Transactions on Symmetric Cryptology, 2022 The Keccak sponge function family, designed by Bertoni et al. in 2007, was selected by the U.S. National Institute of Standards and Technology (NIST) in 2012 as the next generation of Secure Hash Algorithm (SHA-3).
Senyang Huang +3 more
doaj +1 more source
IACR Transactions on Symmetric Cryptology, 2020 Fast Near collision attacks on the stream ciphers Grain v1 and A5/1 were presented at Eurocrypt 2018 and Asiacrypt 2019 respectively. They use the fact that the entire internal state can be split into two parts so that the second part can be recovered from the first one which can be found using the keystream prefix and some guesses of the key materials.
Pierre-Alain Fouque +2 more
openaire +6 more sources
A Symbolic Intruder Model for Hash-Collision Attacks [PDF]
, 2006 In the recent years, several practical methods have been published to compute collisions on some commonly used hash functions. In this paper we present a method to take into account, at the symbolic level, that an intruder actively attacking a protocol ...
Yannick Chevalier, Mounira Kourjieh
openalex +5 more sources
Collision Based Attacks in Practice [PDF]
2015 Euromicro Conference on Digital System Design, 2015 Chosen-Message Simple Power Analysis, also called Collision Based Attacks (CBA), have been proposed by Fouque, Yen and Homma. These attacks aim at inducing and detecting collisions during modular operations. However, detecting collisions is a challenging task in real environments. Doing it in an automated manner is even more challenging. In this paper,
Diop, Ibrahima +3 more
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Transactions on Cryptographic Hardware and Embedded Systems, 2021 In this paper, we propose a novel key recovery attack against secure ECDSA signature generation employing regular table-based scalar multiplication.
Sunghyun Jin +4 more
doaj +1 more source
Optimal Collision Side-Channel Attacks [PDF]
, 2020 Collision side-channel attacks are effective attacks against cryptographic implementations, however, optimality and efficiency of collision side-channel attacks is an open question. In this paper, we show that collision side-channel attacks can be derived using maximum likelihood principle when the distribution of the values of the leakage function is ...
Vincent Grosso, Cezary Glowacz
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Asymmetric Leakage from Multiplier and Collision-Based Single-Shot Side-Channel Attack [PDF]
, 2016 The single-shot collision attack on RSA proposed by Hanley et al. is studied focusing on the difference between two operands of multiplier. It is shown that how leakage from integer multiplier and long-integer multiplication algorithm can be asymmetric ...
Daisuke SUZUKI +2 more
core +2 more sources
Stuck in Traffic (SiT) Attacks: A Framework for Identifying Stealthy Attacks that Cause Traffic Congestion [PDF]
, 2012 Recent advances in wireless technologies have enabled many new applications in Intelligent Transportation Systems (ITS) such as collision avoidance, cooperative driving, congestion avoidance, and traffic optimization.
Atia, George, Guirguis, Mina
core +2 more sources
Detection of attack behaviour of pig based on deep learning
Systems Science & Control Engineering, 2023 Attack behaviour detection of the pig is a valid method to protect the health of pig. Due to the farm conditions and the illumination changes of the piggery, the images of the pig in the videos are often being overlapped, which lead to difficulties in ...
Yanwen Li +3 more
doaj +1 more source