A policy-based decentralized authorization management framework for cloud computing

Shin, Dongwan; Wang, Ying; Claycomb, William R.

doi:10.1145/2245276.2245365

Cited by 12 publications

(3 citation statements)

References 8 publications

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“…Organizations should not assume that because the system is hosted by a cloud provider that security is also handled externally. Current research on this topic includes solutions by Shin et al showing methods for authorization [12] and access control [13].…”

Section: B Protecting Against Cloud Exploitsmentioning

confidence: 99%

Insider Threats to Cloud Computing: Directions for New Research Challenges

Claycomb

Nicoll

2012

2012 IEEE 36th Annual Computer Software and Applications Conference

106

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Cloud computing related insider threats are often listed as a serious concern by security researchers, but to date this threat has not been thoroughly explored. We believe the fundamental nature of current insider threats will remain relatively unchanged in a cloud environment, but the paradigm does reveal new exploit possibilities. The common notion of a cloud insider as a rogue administrator of a service provider is discussed, but we also present two additional cloudrelated insider risks: the insider who exploits a cloud-related vulnerability to steal information from a cloud system, and the insider who uses cloud systems to carry out an attack on an employer's local resources. We also characterize a hierarchy of administrators within cloud service providers, give examples of attacks from real insider threat cases, and show how the nature of cloud systems architectures enables attacks to succeed. Finally, we discuss our position on future cloud research.

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Section: B Protecting Against Cloud Exploitsmentioning

confidence: 99%

Insider Threats to Cloud Computing: Directions for New Research Challenges

Claycomb

Nicoll

2012

2012 IEEE 36th Annual Computer Software and Applications Conference

106

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“…Agreements with the service provider must define these capabilities. Organizations should consider methods for secure authorization and access control specific to clouds [Shin 2011[Shin , 2012.…”

Section: Protective Measuresmentioning

confidence: 99%

Common Sense Guide to Mitigating Insider Threats 4th Edition

Silowash¹,

Cappelli²,

Moore³

et al. 2012

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“…*Address correspondence to this author at the School of Business and Management, Donghua University, Shanghai 200051, China; Tel: 13879068233; E-mail: 403848072@qq.com Dynamic distribution vehicles path optimization model and design of solution algorithm is a very tricky problem [9]. From application of actual fact, when the production enterprise or customer gave their demand of goods in the cold chain logistics distribution, the team charged for distribution [10].…”

Section: Introductionmentioning

confidence: 99%

Research on Distribution Vehicle Routing Optimization Based on Cloud Computing

Chen¹

2015

TOAUTOCJ

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The article analyzed the parallel programming mode of cloud computing. In order to increase solution rate of real-time optimization model, the article also proposed parallel genetic algorithm in the cloud computing environment. The article also researched on real time optimization vehicle routing problem of cold chain logistics distribution based on cloud computing and simulation. The experiment results verify the validity of the model.

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A policy-based decentralized authorization management framework for cloud computing

Cited by 12 publications

References 8 publications

Insider Threats to Cloud Computing: Directions for New Research Challenges

Insider Threats to Cloud Computing: Directions for New Research Challenges

Common Sense Guide to Mitigating Insider Threats 4th Edition

Research on Distribution Vehicle Routing Optimization Based on Cloud Computing

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