Cryptanalysis of a new substitution–diffusion based image cipher

Rhouma, Rhouma; Solak, Ercan; Belghith, Safya

doi:10.1016/j.cnsns.2009.07.007

Cited by 162 publications

(56 citation statements)

References 11 publications

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“…However, some of chaotic based encryption schemes have been successfully cryptanalyzed [8,11]. Liang Zhao et.…”

Section: Literature Surveymentioning

confidence: 99%

A Novel Approach for Image Encryption based on Parametric Mixing Chaotic System

Hanchinamani¹,

Kulakarni²

2014

IJCA

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Advanced image encryption schemes for secure transmission and storage are increasingly needed for a number of applications like medical, military, satellite etc. In this paper, a novel image encryption algorithm based on Logistic and Tinkerbell map is proposed.The proposed method uses two 1-D Logistic maps with different keys and one 2-D Tinkerbell map. The chaotic sequence generated is mixed sequence from the and sequences of Tinkerbell map depending on the chaotic sequences of two logistic maps. The main advantage of such a scheme is complex chaotic behavior of the generated chaotic sequences. The security and performance of the proposed method is analyzed thoroughly by using key-sensitivity, keyspace, statistical, entropy, differential and performance analysis. The proposed approach achieves the required level of security with only one round of encryption operation. Hence the proposed method is computationally efficient.

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“…However, some of chaotic based encryption schemes have been successfully cryptanalyzed [8,11]. Liang Zhao et.…”

Section: Literature Surveymentioning

confidence: 99%

A Novel Approach for Image Encryption based on Parametric Mixing Chaotic System

Hanchinamani¹,

Kulakarni²

2014

IJCA

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show abstract

“…In [12], an encryption scheme based on large pseudorandom permutation is proposed, which is combinatorially generated from small permutation matrices based on chaotic maps. The authors of [13] combined the chaos-based image encryption with pixel bit. This uses a single chaotic system applied directly to the position scrambling operation.…”

Section: Literature Surveymentioning

confidence: 99%

Image Encryption Based on 2-D Zaslavskii Chaotic Map and Pseudo Hadmard Transform

Hanchinamani¹,

Kulakarni²

2014

IJHIT

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“…Therefore, such a kind of image encryption schemes can be broken by the following steps: (1) a homogeneous image with identical pixel gray value is applied eliminate the confusion effect; (2) the key streams of the diffusion process is obtained using known-plaintext, chosen-plaintext or chosen-ciphertext attacks; (3) the remaining cipher-image can be regarded as the output of a kind of permutationonly cipher, which has been shown insecure and can be broken by known-plaintext or chosen plaintext attacks [9,10]. As a matter of fact, image encryption schemes with conventional permutation-diffusion architecture have been analyzed or shown to suffer from security drawbacks [11][12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%