SAND: an AND-RX Feistel lightweight block cipher supporting S-box-based security evaluations

2021 ◽  
Author(s):  
Shiyao Chen ◽  
Yanhong Fan ◽  
Ling Sun ◽  
Yong Fu ◽  
Haibo Zhou ◽  
...  
Keyword(s):  
Block Cipher ◽  
Lightweight Block Cipher ◽  
Security Evaluations

scholarly journals Cryptanalysis of the Lightweight Block Cipher BORON

2019 ◽  
Vol 2019 ◽  
pp. 1-12 ◽  
Author(s):  
Huicong Liang ◽  
Meiqin Wang
Keyword(s):  
Block Cipher ◽  
Security Analysis ◽  
Third Party ◽  
Linear Cryptanalysis ◽  
Key Recovery ◽  
Smt Solver ◽  
Optimal Probability ◽  
Lightweight Block Cipher ◽  
Security Evaluations ◽  
Key Recovery Attacks

This paper provides security evaluations of a lightweight block cipher called BORON proposed by Bansod et al. There is no third-party cryptanalysis towards BORON. Designers only provided coarse and simple security analysis. To fill this gap, security bounds of BORON against differential and linear cryptanalysis are presented in this paper. By automatic models based on the SMT solver STP, we search for differential and linear trails with the minimal number of active S-boxes and trails with optimal probability and bias. Then, we present key-recovery attacks towards round-reduced BORON. This paper is the first third-party cryptanalysis towards BORON.

Protecting lightweight block cipher implementation in mobile big data computing

2016 ◽  
Vol 11 (2) ◽  
pp. 252-264
Author(s):  
Weidong Qiu ◽  
Bozhong Liu ◽  
Can Ge ◽  
Lingzhi Xu ◽  
Xiaoming Tang ◽  
...  
Keyword(s):  
Big Data ◽  
Block Cipher ◽  
Mobile Big Data ◽  
Lightweight Block Cipher ◽  
Big Data Computing

Eight-sided fortress: a lightweight block cipher

2014 ◽  
Vol 21 (1) ◽  
pp. 104-128
Author(s):  
Xuan LIU ◽  
Wen-ying ZHANG ◽  
Xiang-zhong LIU ◽  
Feng LIU
Keyword(s):  
Block Cipher ◽  
Lightweight Block Cipher

Some Observations on the Lightweight Block Cipher Piccolo-80

2015 ◽  
pp. 364-373 ◽  
Author(s):  
Wenying Zhang ◽  
Jiaqi Zhang ◽  
Xiangqian Zheng
Keyword(s):  
Block Cipher ◽  
Lightweight Block Cipher
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