RETRACTED ARTICLE: Enhancing the security of cloud data using hybrid encryption algorithm

Sajay, K. R.; Babu, Suvanam Sasidhar; Vijayalakshmi, Yellepeddi

doi:10.1007/s12652-019-01403-1

Cited by 191 publications

(33 citation statements)

References 3 publications

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“…Sajay et al [22] proffered a hybridized algorithm for ameliorating the security of cloud data utilizing encryption algorithms. The encryption algorithms were utilized for securing or storing copious information.…”

Section: Related Workmentioning

confidence: 99%

OB-MECC: An Efficient Confidentiality and Security Enhancement for Cloud Storage System

Pamarthi¹,

Rao²

2021

JCSANDM

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Cloud computing (CC) is one amongst the developing technologies, which get more attention from academia as well as industries. It offers diverse benefits like sharing computing resources, service flexibility, reducing costs, etc. The Cloud Services Provider (CSP) is accountable for the data that are delivered to the cloud. The threat of seeing the stored data and using sensitive raw data by strangers is the main barrier in the utilization of cloud services. So, Data Security (DS) along with privacy is the chief issue, which is an obstacle while adopting the CC. Countless techniques are existent for ensuring data confidentiality, but they do not completely give protection to the data. To trounce these drawbacks, this paper introduces the Obfuscation (OB) based Modified Elliptical Curve Cryptography (MECC) algorithm for protecting data as of malicious attacks, which is termed as OB-MECC. Primarily, the proposed method obfuscates the data before they are uploaded to the cloud. For the OB of the data, the proposed work employs methods like substitution cipher (SC), position update, Ceaser cipher, binary conversion, 8-bit binary conversion, decimal(), two complex(), and ASCII(). Then, encryption of the obfuscated data is done with the utilization of the MECC algorithm. After encryption, the data on the cloud is retrieved. The retrieved data is then decrypted by reversing the OB and encryption process to get the actual data. The outcomes corroborate that the confidentiality and security level are maximum for the proposed OB-MECC when contrasted to the existing approaches.

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Section: Related Workmentioning

confidence: 99%

OB-MECC: An Efficient Confidentiality and Security Enhancement for Cloud Storage System

Pamarthi¹,

Rao²

2021

JCSANDM

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“…Sajay et al [21] enhanced the security of cloud data by developing a hybrid encryption approach. This algorithm aimed to protect massive data in the cloud.…”

Section: Related Workmentioning

confidence: 99%

Enhancing multi‐tenancy security in the cloud computing using hybrid ECC‐based data encryption approach

Kumar¹,

Bhatt²

2020

IET Communications

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“…Xu et al [13] analyze the relationship between openness and cloud security by addressing the results of this analysis (quantitative methods and qualitative analysis of investments in security and openness) to cloud computing providers to adopt an optimal investment strategy for openness and security. Sajai et al [14] offer a hybrid technology of cryptographic data protection in the cloud, combining homographic and blowfish algorithms. Wei et al [15] noted that, according to data released by the Cloud Security Alliance (CSA) and the Institute of Electrical and Electronics Engineers (IEEE), there has been an increasing involvement of cloud computing for manufacturing purposes.…”

Section: Literature Reviewmentioning

confidence: 99%

A General Systems Approach to Cloud Computing Security Issues

Aristova¹,

Daradkeh²,

Korolev³

2020

Cloud Computing Security - Concepts and Practice

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An intensive stream of messages about the problem of cloud computing security and a significant number of proposals to mitigate and prevent violation of data privacy and the integrity of the cloud computing environment indicate the relevance and significance of the problem. To bring everything into a certain system is the task of this chapter. We use different methodological approaches in order to find such an integrated solution to the combination of these approaches that, on a unified methodological basis, would allow us to look at the whole range of widening issues of ensuring security and the organization of thinking and activity in the near future. This approach allows us to identify additional problems in this area and outline a program for their development. We try to build a system of methodological design and research over the many private methodologies that authors of articles usually use, relying on the experience of generalizing and concretizing system approaches, and, in particular, expanding geographical and historical boundaries, including system generalizations of intercultural studies and philosophical movements. An attempt is made to disassemble the security problem of cloud computing into a certain number of layers, processes, and technologies of thinking, and to reconnect them into a single whole with the character of thinking and activity.

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RETRACTED ARTICLE: Enhancing the security of cloud data using hybrid encryption algorithm

Cited by 191 publications

References 3 publications

OB-MECC: An Efficient Confidentiality and Security Enhancement for Cloud Storage System

OB-MECC: An Efficient Confidentiality and Security Enhancement for Cloud Storage System

Enhancing multi‐tenancy security in the cloud computing using hybrid ECC‐based data encryption approach

A General Systems Approach to Cloud Computing Security Issues

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