Cloud Based Secure and Privacy Enhanced Authentication &amp; Authorization Protocol

Khalid, Umer; Ghafoor, Abdul; Irum, Misbah; Shibli, Muhammad Awais

doi:10.1016/j.procs.2013.09.149

Cited by 34 publications

(12 citation statements)

References 4 publications

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“…Kriptosistem RSA menerima model yang berbeda untuk otentikasi seperti autentikasi dua faktor, otentikasi berbasis pengetahuan, dan otentikasi adaptif. AWS (Amazon Web Services) terkonsentrasi pada transfer informasi rahasia antara server web dan browser termasuk private cloud virtual [3]. Dalam konteks ini, skema otentikasi yang berbeda diterapkan, seperti otentikasi multifaktor, manajemen akses, dan identitas AWS.…”

Section: A Otentikasi Dalam Cloud Computingunclassified

Analisis Metode Pengamanan Data Pada Layanan Cloud Computing

Ula

2019

techsi

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Saat ini layanan cloud computing sudah menjadi bagian dari system informasi yang lumrah digunakan pada perusahaan modern. Hal ini dipicu oleh biaya yang relative murah, reliable dan effisien. Akan tetapi cloud computing memiliki banyak masalah keamanan yang menjadi perhatian besar saat ini, yaitu cara perlindungan data, keamanan jaringan, keamanan virtualisasi, integritas aplikasi, dan manajemen identitas yang digunakan oleh layanan cloud computing tersebut. Masalah perlindungan data adalah salah satu masalah keamanan yang paling penting, karena sebuah organisasi atau perusahaan tidak akan mentransfer datanya ke tempat penyimpanan jika tidak ada perlindungan data yang baik dari penyedia layanan cloud. Banyak metode yang disarankan untuk perlindungan data dalam cloud computing, namun masih banyak kelemahannya. Metode Pengamanan yang paling populer meliputi SSL (Secure Socket Layer) Enkripsi, Intrusion Detection System; Multi Tenancy Based Access Control, dll. Tujuan makalah ini adalah untuk menganalisis dan mengevaluasi metode pengamanan terpenting untuk perlindungan data dalam cloud computing. Selanjutnya, untuk meningkatkan keamanan data, beberapa metode pengamanan untuk perlindungan data akan direkomendasikan untuk diaplikasikan pada layanan cloud computing.

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Section: A Otentikasi Dalam Cloud Computingunclassified

Analisis Metode Pengamanan Data Pada Layanan Cloud Computing

Ula

2019

techsi

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“…Besides, IRIS also supports data availability via a proof-of-retrievability protocol that can quickly identify corrupted or inaccessible data pieces for data recovery. Khalid et al [2013] introduce an authentication and authorization protocol that smoothly integrates with an IDentity Management System (IDMS) to preserve the privacy of users. In their approach, anonymity is provided in the authentication and authorization protocol by replacing real identities of users with anonymous identities and keys generated and managed by the IDMS.…”

Section: Authenticationmentioning

confidence: 99%

From Security to Assurance in the Cloud

et al. 2015

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The cloud computing paradigm has become a mainstream solution for the deployment of business processes and applications. In the public cloud vision, infrastructure, platform, and software services are provisioned to tenants (i.e., customers and service providers) on a pay-as-you-go basis. Cloud tenants can use cloud resources at lower prices, and higher performance and flexibility, than traditional on-premises resources, without having to care about infrastructure management. Still, cloud tenants remain concerned with the cloud's level of service and the nonfunctional properties their applications can count on. In the last few years, the research community has been focusing on the nonfunctional aspects of the cloud paradigm, among which cloud security stands out. Several approaches to security have been described and summarized in general surveys on cloud security techniques. The survey in this article focuses on the interface between cloud security and cloud security assurance. First, we provide an overview of the state of the art on cloud security. Then, we introduce the notion of cloud security assurance and analyze its growing impact on cloud security approaches. Finally, we present some recommendations for the development of next-generation cloud security and assurance solutions.

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“…RSA cryptosystem accepted different models for authentication like two factor authentication, knowledgebased authentication, and adaptive authentication. AWS (Amazon Web Services) is concentrated on the confidential information transfer between the web server and the browser including virtual private cloud [2]. In this context different authentication schemes are implemented, such as multifactor authentication, access management, AWS identity.…”

Section: Authentication In Cloud Computingmentioning

confidence: 99%