Cloud Security: State of the Art

Soares, Liliana F. B.; Fernandes, Diogo A. B.; Gomes, João L.; Freire, Mário M.; Inácio, Pedro R. M.

doi:10.1007/978-3-642-38586-5_1

Cited by 17 publications

(3 citation statements)

References 59 publications

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“…The vendor takes the responsibility of deployment and management of software and the processes required to run and solution is managed. The customers pay for the usage and do not own the software [5].Google Apps, Salesforce.com are some of its examples.…”

Section: Software As a Servicementioning

confidence: 99%

A Comprehensive Study of Security in Cloud Computing

Bhatia¹,

Bhardwaj²,

Singla³

2018

ijcse

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Cloud computing has become a popular model for reducing cost of business, improvise quality of services, and provide good & secure computing. It acts as a spectrum of substantial interest among IT professionals, technocrats & business leaders due to these proven potentials. Numerous emerging computing paradigms a.k.a database outsourcing serves as future advantages of cloud computing. With the increasing speed of its popularity, many security questions are arising with their respective solutions aiming to give a better understanding of their complex scenario, in this paper we will provide a comprehensive view over security in context of cloud computing and also provide a view of current status of security at present. To start with, we'll take a look at various Cloud computing models, cloud computing deployment models, key issues in security along with challenges in provocation of permissions to various platforms.

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Section: Software As a Servicementioning

confidence: 99%

A Comprehensive Study of Security in Cloud Computing

Bhatia¹,

Bhardwaj²,

Singla³

2018

ijcse

View full text Add to dashboard Cite

show abstract

“…Particularly, due to the separation of data ownership and management, cloud users (data owners) cannot verify the integrity of their data in the traditional techniques, which leads to a trust gap between cloud users and the Cloud Service Provider (CSP). In addition, Cloud storage is also faced with many internal and external security threats [10][11][12][13][14][15] (e.g., byzantine failures, hacker attacks, etc. ), which may lead to cloud data corruption or loss.…”

Section: Introductionmentioning

confidence: 99%

Adjacency‐Hash‐Table Based Public Auditing for Data Integrity in Mobile Cloud Computing

Chen

Tian

Chang

et al. 2018

Wireless Communications and Mobile Computing

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Cloud storage, one of the core services of cloud computing, provides an effective way to solve the problems of storage and management caused by high-speed data growth. Thus, a growing number of organizations and individuals tend to store their data in the cloud. However, due to the separation of data ownership and management, it is difficult for users to check the integrity of data in the traditional way. Therefore, many researchers focus on developing several protocols, which can remotely check the integrity of data in the cloud. In this paper, we propose a novel public auditing protocol based on the adjacency-hash table, where dynamic auditing and data updating are more efficient than those of the state of the arts. Moreover, with such an authentication structure, computation and communication costs can be reduced effectively. The security analysis and performance evaluation based on comprehensive experiments demonstrate that our protocol can achieve all the desired properties and outperform the state-of-the-art ones in computing overheads for updating and verification.

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“…Mostly large enterprise will like to create hybrid cloud environment with several private and public clouds having a possibility to mix community cloud into it. Some clouds will offer different enhancement in terms of security, performance, optimized pricing [24]. Furthermore, the optimized outcome is achieved by the enterprises through the deployment of an application with suitable cloud models.…”

Section: ) Software As a Service (Saas)mentioning

confidence: 99%

Cloud Computing Environment and Security Challenges: A Review

Mushtaq¹,

Akram²,

Khan³

et al. 2017

ijacsa

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Abstract-Cloud computing exhibits a remarkable potential to offer cost-effective and more flexible services on-demand to the customers over the network. It dynamically increases the capabilities of the organization without training new people, investment in new infrastructure or licensing new software. Cloud computing has grown dramatically in the last few years due to the scalability of resources and appear as a fast-growing segment of the IT industry. The dynamic and scalable nature of cloud computing creates security challenges in their management by examining policy failure or malicious activity. In this paper, we examine the detailed design of cloud computing architecture in which deployment models, service models, cloud components, and cloud security are explored. Furthermore, this study identifies the security challenges in cloud computing during the transfer of data into the cloud and provides a viable solution to address the potential threats. The task of Trusted Third Party (TTP) is introducing that ensure the sufficient security characteristics in the cloud computing. The security solution using the cryptography is specifically as the Public Key Infrastructure (PKI) that operates with Single-Sign-On (SSO) and Lightweight Directory Access Protocol (LDAP) which ensure the integrity, confidentiality, availability, and authenticity involved in communications and data.

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Cloud Security: State of the Art

Cited by 17 publications

References 59 publications

A Comprehensive Study of Security in Cloud Computing

A Comprehensive Study of Security in Cloud Computing

Adjacency‐Hash‐Table Based Public Auditing for Data Integrity in Mobile Cloud Computing

Cloud Computing Environment and Security Challenges: A Review

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