MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Identity as a Service, or IDaaS is cloud-based authentication built and operated by a third-party provider. IDaaS companies supply cloud-based authentication or identity management to enterprises who subscribe. The X-as-a-service model in information technology is easy to understand.

Detailed explanation-2: -Identity as a service (IDaaS) is a cloud-based subscription model for IAM, where identity and access services are rendered over the internet by a third-party provider rather than deployed on-premises.

Detailed explanation-3: -Essentially, IDaaS is a category of technological functions that have to do with user identity and are hosted in the cloud. IDaaS providers help ensure that users are who they claim to be, ultimately blocking cyber criminals and other unauthorized users from accessing sensitive data.

Detailed explanation-4: -IDaaS is a SaaS-based identity and access management offering. It is referred to as Identity-as-a-service. It is a solution that is made available as a cloud-based service that is hosted and run by a reliable third party.

Detailed explanation-5: -Which of the following is true of the identity-as-a-service (IDaaS) model? IDaaS is also known as authentication as a service (AaaS). IDaaS uses standards such as Open Authorization (OAuth) and Security Assertion Markup Language (SAML) to facilitate identity management in the cloud.