What is a primary advantage of using IDaaS?

A primary advantage of using Identity as a Service (IDaaS) is that it offers single sign-on (SSO) across applications. This means that users can log in once and gain access to multiple applications without needing to authenticate again for each individual service. This convenience enhances user experience by streamlining the authentication process, ultimately reducing the time spent logging into various applications and improving overall productivity.

Furthermore, SSO can also help organizations improve security. By centralizing authentication, it enables more robust security measures, such as multi-factor authentication, to be implemented consistently across all applications, reducing the risk associated with password management and improving overall compliance with security regulations.

In contrast, reducing the need for cloud applications does not represent an advantage of IDaaS, as IDaaS is fundamentally tied to cloud service models. Increasing complexity in user management is counter to the purpose of IDaaS, which aims to simplify these processes. Lastly, providing exclusive local application support would not align with the primary benefit of IDaaS, which is the centralized management and accessibility of user identities and authentication through the cloud.