Journal ArticleDOI
Cryptanalysis of a DNA-based image encryption scheme
TLDR
The proposed concept of generalizing DNA encryption as s-box substitution is expected to be beneficial for security evaluation and theoretical design of DNA-based image encryption schemes in the future.About:
This article is published in Information Sciences.The article was published on 2020-05-01. It has received 103 citations till now. The article focuses on the topics: Encryption & Cipher.read more
Citations
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An image encryption scheme based on a hybrid model of DNA computing, chaotic systems and hash functions
TL;DR: The experimental results and security analyses indicate that the proposed image encryption scheme not only has good encryption effect and able to resist against the known attacks, but also is sufficiently fast for practical applications.
Journal ArticleDOI
Multiple-image encryption algorithm based on the 3D scrambling model and dynamic DNA coding
Xiaoqiang Zhang,Yangming Hu +1 more
TL;DR: Experimental results and algorithm analyses show that the proposed MIE algorithm has the advantages of large encryption capacity, high encryption efficiency, large key space, high key Space, strong ability to resist the statistical attack, the brute-forceattack, the chosen-plaintext attack, etc.
Journal ArticleDOI
Combining improved genetic algorithm and matrix semi-tensor product (STP) in color image encryption
TL;DR: In this paper, a color image cryptosystem based on improved genetic algorithm and matrix semi-tensor product (STP) is introduced, which is composed of five stages, preprocessing, DNA encoding, crossover, mutation and DNA decoding.
Journal ArticleDOI
A novel one-dimensional chaotic map generator and its application in a new index representation-based image encryption scheme
Ali Mansouri,Xingyuan Wang +1 more
TL;DR: The simulation and security analysis prove that the Amp-Lg-IE, in a satisfying time, can encrypt a plain image into an unidentified random-like one with high resistance to different types of threats and attacks.
Journal ArticleDOI
Quantum logistic image encryption algorithm based on SHA-3 and RSA
TL;DR: The proposed quantum logistic image encryption algorithm based on the Rivest–Shamir–Adleman (RSA) and secure hash (SHA-3) algorithms has strong plaintext sensitivity and key sensitivity as well as an enhanced ability to resist various cryptographic attacks.
References
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Journal ArticleDOI
Communication theory of secrecy systems
TL;DR: A theory of secrecy systems is developed on a theoretical level and is intended to complement the treatment found in standard works on cryptography.
Journal ArticleDOI
Symmetric Ciphers Based on Two-Dimensional Chaotic Maps
TL;DR: Methods are shown how to adapt invertible two-dimensional chaotic maps on a torus or on a square to create new symmetric block encryption schemes to encrypt an N×N image.
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Some basic cryptographic requirements for chaos-based cryptosystems
Gonzalo Alvarez,Shujun Li +1 more
TL;DR: The suggested guidelines address three main issues: implementation, key management and security analysis, aiming at assisting designers of new cryptosystems to present their work in a more systematic and rigorous way to fulfill some basic cryptographic requirements.
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A symmetric image encryption algorithm based on mixed linear–nonlinear coupled map lattice
Ying-Qian Zhang,Xingyuan Wang +1 more
TL;DR: In the proposed image encryption, this spatiotemporal chaotic system has more outstanding cryptography features in dynamics than the logistic map or the system of coupled map lattices does, and the strategy of bit-level pixel permutation is employed.
Journal ArticleDOI
A novel chaos-based image encryption algorithm using DNA sequence operations
TL;DR: Experimental results and security analyses both confirm that the proposed algorithm has not only an excellent encryption result but also resists various typical attacks.