Distributed Steganography Using Five Pixel Pair Differencing and Modulus Function

Fendi, Fendi; Wibisurya, Aswin; Faisal,

doi:10.1016/j.procs.2017.10.085

Cited by 9 publications

(2 citation statements)

References 10 publications

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“…Multi-cloud is a multiple public or private cloud service where data is stored and processed. Advantages: A single file fragmented and stored in multiple clouds, difficult to identify a single file, difficult to integrate all the blocks without key, It generates multiple stego-message of one secret code to make it difficult for an attacker and disadvantages: Monitoring multiple clouds for a single file, take high execution time [9,10]. In a recent survey, a public algorithm was proposed [11], where the receiver is one and communication channels are many to transfer the data.…”

Section: Introductionmentioning

confidence: 99%

Brute Force Attack on Distributed data Hiding in the Multi-Cloud Storage Environment More Diminutive than the Exponential Computations

Abdul¹,

Mohammad²,

Sastry³

et al. 2022

ISI

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Classical steganography is designed to hide data by cover media. Recent approaches fragmented the data and hide them in a distributed manner by embedding each fragmented data into a distinct cover media. This approach makes a secret message extremely difficult for an attacker to detect. However, cover media modification leaves fingerprints that could expose a secret channel to an attacker. To overcome the problem, a novel steganography concept designed by two technical contributions. I). cover media does not undergo any modification, i.e., the cover media act as a pointer to fragmented data. II). A secret message is stored in the multi-cloud storage environment. The approach claimed that it is computationally infeasible for an attacker to detect and extract the hidden message despite of having fully access to the accounts of the different clouds. In this paper, we analysed the security strength of the novel steganography concept and concluded that, attacker can get the secret value stored in multi-cloud storage environment using the brute force attacks more diminutive than exponential computations.

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Section: Introductionmentioning

confidence: 99%

Brute Force Attack on Distributed data Hiding in the Multi-Cloud Storage Environment More Diminutive than the Exponential Computations

Abdul¹,

Mohammad²,

Sastry³

et al. 2022

ISI

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“…In order to improve concealing limit, the author [10] presented PVD based steganography combined with LSB scheme that utilizing square of 2 x 2 pixels. The work presented in [11] introduces an extension of Five Pixel Pair Differencing (FPPD) steganography [12] scheme that permits to communicate multiple type of secret information by embedding across various cover images. A modulus function is being used to control beginning, end and type of secret data.…”

Section: Introductionmentioning

confidence: 99%

High Capacity Steganography Protected using Shamir’s Threshold Scheme and Permutation Framework

2019

IJITEE

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This paper presents a framework that conceal large volume of secret information using distributed file system that permit implantation of decomposed secret images across multiple-cover images. The strong security is imposed utilizing Shamir’s threshold scheme and permutation generator framework. Three layers of security is being applied to protect the secret information, in first, secret image is decomposed into equal size of smaller sub-images and generate a framework of permutations from an integer for distributing and reassembling the circulated broken secret sub images among the intended participants. At the time of embedding purpose of permutation generator is to arrange the sub-images in unknown order for outsider. During the discloser stage only inverse of permutation can rearrange the distributed sub-images to reassemble into original image by authorized contributors. In second, Shamir’s threshold scheme is designed for authentication of shared associated stego-cover images before starting the extraction process. This process provides an extremely secured construction of shared secret information. In third, image is divided in 2x2 blocks of pixels and traverses it in zig-zag manner; the pixel value difference is computed for all Red, Green, and Blue (RGB) components between non-overlapping pixels of selected diagonal path with in targeted block. Secret bits are concealed inside RGB color pixels of cover image by utilizing proposed novel pixel-value differencing (PVD) scheme, furthermore varying embedding capacity may be obtained by controlling the selection of number of 2x2 block. Exploratory result displays that the proposed approach provides productive algorithms in term multilayer unbreakable security and higher payload of embedded information.

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Dual-Image-Based Pixel Pairing Reversible Data Hiding Technique

Singh,

Singh

2024

Lecture Notes in Networks and Systems

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Distributed Steganography Using Five Pixel Pair Differencing and Modulus Function

Cited by 9 publications

References 10 publications

Brute Force Attack on Distributed data Hiding in the Multi-Cloud Storage Environment More Diminutive than the Exponential Computations

Brute Force Attack on Distributed data Hiding in the Multi-Cloud Storage Environment More Diminutive than the Exponential Computations

High Capacity Steganography Protected using Shamir’s Threshold Scheme and Permutation Framework

Dual-Image-Based Pixel Pairing Reversible Data Hiding Technique

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