Comparison of Hash Function Algorithms Against Attacks: A Review

Maetouq, Ali; Daud, Salwani Mohd; Ahmad, Noor Azurati; Maarop, Nurazean; Sjarif, Nilam Nur Amir; Abas, Hafiza

doi:10.14569/ijacsa.2018.090813

Cited by 24 publications

(12 citation statements)

References 24 publications

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“…Using IaaS, cloud users possess much control over security as long as there are no security loopholes in the virtual machine monitor. Users have full control over the software's running in remote located virtual machines, however, the underlying network, compute and storage infrastructure is fully controlled by CSP (12). CSP deploys substantial efforts to secure their infrastructure from malicious entities, but still there are many security issues related to data in cloud data storage systems.…”

Section: Data Security In Cloud Data Storagementioning

confidence: 99%

Securing the Confidentiality and Integrity of Cloud Computing Data

et al. 2022

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Cloud Service Providers (CSPs) are becoming increasingly popular as the amount of available digital data continues to grow at an exponential rate. A new set of benefits and economies made possible by cloud technologies in terms of bandwidth, computing, storage, and transmission costs, which will all reduce the overall costs for data storage for the company, which provide customers with convenient and efficient storage services. For the protection of the Cloud Client (CC) data in the cloud, several different security models are available. In order to verify that CSPs and the CC are in compliance with these safety criteria, the Third-Party Auditor (TPA) has a responsibility to thoroughly assess evidence of compliance between the CC and the CSP. Cloud user data are vulnerable to loss of confidentiality and integrity as data are stored in off premises and maintained by CSP. As a result, in order to ensure the confidentiality and integrity of stored data, the concept of auditing has been introduced into the Cloud Computing Environment. Cloud users can seek the assistance of a TPA who has extensive experience in conducting cloud audits in order to assess the risk associated with their services.

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Section: Data Security In Cloud Data Storagementioning

confidence: 99%

Securing the Confidentiality and Integrity of Cloud Computing Data

et al. 2022

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“…It is proposed that the integer associated with this string, K, be the encryption key. Because of the characteristics of the Sha-512 function, every time an image is encrypted the keys are probably different; that is, the probability of collision is very low [33], [57]. So, the number of elements in the key set is ≈ 2 512 .…”

Section: Encryption Proceduresmentioning

confidence: 99%

Cryptosystem Based on the Elliptic Curve With a High Degree of Resistance to Damage on the Encrypted Images

et al. 2020

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“…The various successful attacks launched on cryptographic hash functions like MD4, MD5 and SHA-160 algorithms prove the structural flaw of these functions [14][15] [16]. The partial breaking of families of SHA2 and SHA3 proves the structural flaw was not due to RO and Sponge design principles [17]. JS Teh et al proposed chaotic hash function based on fixed point representation [18].…”

Section: Related Workmentioning

confidence: 99%

Design of Dynamic Digest through Polynomial Product for Improved Avalanche Effect on Keyless Hash Function

Karthik¹,

BALA²

2019

IJRTE

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The integrity violation of remote data draws more significance after the advent of cloud solutions. The conventional digest functions like MD4, MD5, SHA-160, SHA-2 family, and SHA-3 family provide a more elegant solution for the aforesaid problem. But the breaking of MD4, MD5, and SHA-160 algorithms and the partisal breaking of the families of SHA-2 and SHA-3 raises concerns about their use on cryptographic applications. In addition, they do not provide the facility to decide the hash output length dynamically at runtime. This work attempts to address the aforesaid problems through polynomial products. The proposed design uses a higher-order two-variables polynomial function to establish the hash output. The application of polynomial function at the block-level helps the proposed design to produce variable length hash output. The experimental analysis of avalanche response, the effect of an avalanche on the hash output nibbles, and the analysis of confusion and diffusion prove the proposed design performs exceedingly well than the conventional algorithms. Therefore, the proposed design could be considered as a more suitable alternative for the conventional keyless digest function in the perspective of security. Index Terms: Data Integrity confirmation through polynomial function, Dynamic digest function, Enhancing the avalanche effect through polynomial function, One-way dynamic digest function, Polynomial function for message authentication. He is doing his research in the domainof data Security and in particular devising a new Keyless Hash Functions using MDC. He is also actively involved in designing polymorphic symmetric encryption algorithms to address issues related with all encryption attacks including Brute force. The other areas of interest includes network security, information security, design of encryption algorithms and writing Multi-agent based applications for network problems .Dr.SHANTHI BALA is working as assistant professor in the department of Computer science, School of Engineering and Technology, Pondicherry University, Puducherry. She has published more than 25 papers in reputed journals and right now she is guiding 4 research scholars in the domain of Data mining , Network Security and Data security. She has published several papers in various national and international conferences. She has been actively involved in the design of new hash algorithms for issues related with integrity breaches on remote data. She is also involved in designing new encryption algorithm for providing strong resistance to all forms of crypto attacks. The other area of interest includes Knowledge Engineering, Cloud Computing and Internet of Things.

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Comparison of Hash Function Algorithms Against Attacks: A Review

Cited by 24 publications

References 24 publications

Securing the Confidentiality and Integrity of Cloud Computing Data

Securing the Confidentiality and Integrity of Cloud Computing Data

Cryptosystem Based on the Elliptic Curve With a High Degree of Resistance to Damage on the Encrypted Images

Design of Dynamic Digest through Polynomial Product for Improved Avalanche Effect on Keyless Hash Function

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