What does IDaaS stand for in cloud services?

What does IDaaS stand for in cloud services?

• A. Identity-as-Access
• B. Identity-as-a-Service
• C. Identity-driven as a Service
• D. Integrated Directory as a Service

Answer: (B)

In cloud environments, IDaaS stands for Identity-as-a-Service, which means identity and access management is provided as a cloud-based service. This includes handling authentication, authorization, single sign-on, multi-factor authentication, and user provisioning, often with a centralized directory and seamless integration to many cloud apps and services. Because the IAM functions are hosted by a vendor in the cloud, organizations don’t need to maintain on‑premises IAM infrastructure, can enforce consistent access policies across all apps, and can scale more easily as users and applications grow. The other phrases aren’t the standard terminology for this concept, so Identity-as-a-Service is the correct and widely recognized term.

In cloud environments, IDaaS stands for Identity-as-a-Service, which means identity and access management is provided as a cloud-based service. This includes handling authentication, authorization, single sign-on, multi-factor authentication, and user provisioning, often with a centralized directory and seamless integration to many cloud apps and services. Because the IAM functions are hosted by a vendor in the cloud, organizations don’t need to maintain on‑premises IAM infrastructure, can enforce consistent access policies across all apps, and can scale more easily as users and applications grow. The other phrases aren’t the standard terminology for this concept, so Identity-as-a-Service is the correct and widely recognized term.