These are: privileged user access, data location, data disposal and e- investigations and protective monitoring, data segregation. There are basically five security issues in Cloud Computing Security Risks in Cloud Computing that should be considered and included in the typical Service Level Agreement (SLA) content. Cloud computing has several deployment models, namely, Private cloud: in which the cloud infrastructure is operated solely for a specific organization, and is managed by that organization only, Public Cloud: Here the resources are shared by all users in a common space and it is owned by cloud provider, Hybrid cloud: It combines the features of both private as well as public cloud and allow an organization to run some application on private whereas some on public clouds. Secondly, under Platform as-a Service: a computing platform such as operating system is provided to the end user on the monthly rental basis and thirdly, Infrastructure as-a Service: they are availed by the end users which are provided by the cloudĬomputing vendors on agreed basis for specific duration and price.
#FEDERATED ACCESS AND IDENTITY WITH CA SSO AND RADIANT ONE SOFTWARE#
With the ever increasing technological advancement, cloud computing has emerged through different services such as, software as-a-service (SAAS), Platform as-a service (PAAS), Infrastructure as-a service (IAAS).Firstly, Software as-a Service: is a software delivery model in which software and associated data are centrally hosted on the cloud and is typically accessed by the users using a thin client via a web browser. The Cloud concept is defined by five main characteristics: on-demand self-service, broad network access, resource pooling, rapid elasticity and measured service. networks, servers, storage, applications and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. Cloud Computing is defined by the National Institute of Standards and Technology (NIST) as a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g. Keywords- Cloud Computing, SSO, OpenID, Oauth, Identity federation, IAM, provisioning, Identity federation standards.Ĭloud Computing is a technology which aims to provide on- demand scalable services over the Internet via Cloud vendors to multi-tenant organizations. This paper addresses the issue of Identity and Access Management (IAM) under the cloud computing security head. Security assertion markup language (SAML), OAuth, OpenID is the main concepts in cloud authentication and federated environment. Some of the problems in federated identity management environment are platform trustworthiness, management of multiple digital identities, identity theft. In federated identity management environment, federated identity as a useful feature for Single Sign-on (SSO) and user management has become an important part. While cost and On-demand availability are the top two benefits of cloud, but various trust and security issues are becoming the top concerns for the cloud computing users. Cloud computing provides a way through which an organization can increase their computing capabilities and infrastructure facilities dynamically as and when required. Nida1, Pinki2, Harsh Dhiman3, Shahnawaz Hussain4ġ, 2, 3,4 M.tech (CSE), School of Computing Science and Engineering, Galgotias University, Greater Noida, IndiaĪbstract- Cloud computing is one of the most emerging technology in todays scenario which aims to provide on- demand scalable access to computing resources over the internet via cloud vendors to multi-tenant organizations. A Survey on Identity and Access Management in Cloud Computing
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