Improved division property based cube attacks exploiting algebraic properties of superpoly
At CRYPTO 2017 and IEEE Transactions on Computers in 2018, Todo et al. proposed the
division property based cube attack method making it possible to launch cube attacks with …
division property based cube attack method making it possible to launch cube attacks with …
MILP-aided method of searching division property using three subsets and applications
S Wang, B Hu, J Guan, K Zhang, T Shi - … on the Theory and Application of …, 2019 - Springer
Division property is a generalized integral property proposed by Todo at EUROCRYPT
2015, and then conventional bit-based division property (CBDP) and bit-based division …
2015, and then conventional bit-based division property (CBDP) and bit-based division …
A practical key-recovery attack on 805-round trivium
CD Ye, T Tian - International Conference on the Theory and …, 2021 - Springer
The cube attack is one of the most important cryptanalytic techniques against Trivium. Many
key-recovery attacks based on cube attacks have been established. However, few attacks …
key-recovery attacks based on cube attacks have been established. However, few attacks …
Massive Superpoly Recovery with a Meet-in-the-Middle Framework: Improved Cube Attacks on Trivium and Kreyvium
The cube attack extracts the information of secret key bits by recovering the coefficient called
superpoly in the output bit with respect to a subset of plaintexts/IV, which is called a cube …
superpoly in the output bit with respect to a subset of plaintexts/IV, which is called a cube …
A key-recovery attack on 855-round Trivium
In this paper, we propose a key-recovery attack on Trivium reduced to 855 rounds. As the
output is a complex Boolean polynomial over secret key and IV bits and it is hard to find the …
output is a complex Boolean polynomial over secret key and IV bits and it is hard to find the …
Revisit division property based cube attacks: key-recovery or distinguishing attacks?
CD Ye, T Tian - IACR Transactions on Symmetric Cryptology, 2019 - tosc.iacr.org
Cube attacks are an important type of key recovery attacks against stream ciphers. In
particular, they are shown to be powerful against Trivium-like ciphers. Traditional cube …
particular, they are shown to be powerful against Trivium-like ciphers. Traditional cube …
A new framework for finding nonlinear superpolies in cube attacks against trivium-like ciphers
C Ye, T Tian - Australasian Conference on Information Security and …, 2018 - Springer
In this paper, we focus on traditional cube attacks against Trivium-like ciphers in which linear
and nonlinear superpolies are experimentally tested. We provide a new framework on …
and nonlinear superpolies are experimentally tested. We provide a new framework on …
Improved cube attacks on some authenticated encryption ciphers and stream ciphers in the Internet of Things
Y He, G Wang, W Li, Y Ren - IEEE Access, 2020 - ieeexplore.ieee.org
With technical development and internet popularization, Internet of Things (IoT) technology
is gaining a wider application in various fields. Key challenges in the growth of IoT are …
is gaining a wider application in various fields. Key challenges in the growth of IoT are …
Links between division property and other cube attack variants
A theoretically reliable key-recovery attack should evaluate not only the non-randomness for
the correct key guess but also the randomness for the wrong ones as well. The former has …
the correct key guess but also the randomness for the wrong ones as well. The former has …
New cube distinguishers on NFSR-based stream ciphers
In this paper, we revisit the work of Sarkar et al.(Des Codes Cryptogr 82 (1–2): 351–375,
2017) and Liu (Advances in cryptology—Crypto 2017, 2017) and show how both of their …
2017) and Liu (Advances in cryptology—Crypto 2017, 2017) and show how both of their …