Rotational Cryptanalysis from a Differential-Linear Perspective: Practical Distinguishers for Round-Reduced FRIET, Xoodoo, and Alzette
Y Liu, S Sun, C Li - Advances in Cryptology–EUROCRYPT 2021: 40th …, 2021 - Springer
The differential-linear attack, combining the power of the two most effective techniques for
symmetric-key cryptanalysis, was proposed by Langford and Hellman at CRYPTO 1994 …
symmetric-key cryptanalysis, was proposed by Langford and Hellman at CRYPTO 1994 …
Rotational differential-linear distinguishers of ARX ciphers with arbitrary output linear masks
Z Niu, S Sun, Y Liu, C Li - Annual International Cryptology Conference, 2022 - Springer
The rotational differential-linear attacks, proposed at EUROCRYPT 2021, is a generalization
of differential-linear attacks by replacing the differential part of the attacks with rotational …
of differential-linear attacks by replacing the differential part of the attacks with rotational …
Improved linear approximations to ARX ciphers and attacks against ChaCha
M Coutinho, TC Souza Neto - … International Conference on the Theory and …, 2021 - Springer
In this paper, we present a new technique which can be used to find better linear
approximations in ARX ciphers. Using this technique, we present the first explicitly derived …
approximations in ARX ciphers. Using this technique, we present the first explicitly derived …
Revisiting differential-linear attacks via a boomerang perspective with application to AES, Ascon, CLEFIA, SKINNY, PRESENT, KNOT, TWINE, WARP, LBlock, Simeck …
Abstract In 1994, Langford and Hellman introduced differential-linear (DL) cryptanalysis,
with the idea of decomposing the block cipher E into two parts, E u and E ℓ, such that E u …
with the idea of decomposing the block cipher E into two parts, E u and E ℓ, such that E u …
Revamped differential-linear cryptanalysis on reduced round ChaCha
In this paper, we provide several improvements over the existing differential-linear attacks
on ChaCha. ChaCha is a stream cipher which has 20 rounds. At CRYPTO 2020, Beierle et …
on ChaCha. ChaCha is a stream cipher which has 20 rounds. At CRYPTO 2020, Beierle et …
Latin dances reloaded: Improved cryptanalysis against Salsa and ChaCha, and the proposal of Forró
M Coutinho, I Passos, JCG Vásquez, S Sarkar… - Journal of …, 2023 - Springer
In this paper, we present 4 major contributions to ARX ciphers and in particular, to the
Salsa/ChaCha family of stream ciphers: We propose an improved differential-linear …
Salsa/ChaCha family of stream ciphers: We propose an improved differential-linear …
Fully automated differential-linear attacks against ARX ciphers
In this paper, we present a fully automated tool for differential-linear attacks using Mixed-
Integer Linear Programming (MILP) and Mixed-Integer Quadratic Constraint Programming …
Integer Linear Programming (MILP) and Mixed-Integer Quadratic Constraint Programming …
Differential-linear cryptanalysis from an algebraic perspective
M Liu, X Lu, D Lin - Annual International Cryptology Conference, 2021 - Springer
The differential-linear cryptanalysis is an important cryptanalytic tool in cryptography, and
has been extensively researched since its discovery by Langford and Hellman in 1994 …
has been extensively researched since its discovery by Langford and Hellman in 1994 …
Revisiting higher-order differential-linear attacks from an algebraic perspective
Abstract The Higher-order Differential-Linear (HDL) attack was introduced by Biham et al. at
FSE 2005, where a linear approximation was appended to a Higher-order Differential (HD) …
FSE 2005, where a linear approximation was appended to a Higher-order Differential (HD) …
Claasping aradi: Automated analysis of the aradi block cipher
In early August 2024, three NSA researchers–Patricia Greene, Mark Motley, and Bryan
Weeks–published the technical specifications for a new low-latency block cipher, ARADI …
Weeks–published the technical specifications for a new low-latency block cipher, ARADI …