Discover the crucial configuration step when deploying new cloud-based accounting software after an organization has already implemented Single Sign-On (SSO) across all business applications. Learn about SAML and its role in ensuring seamless authentication and access control.
Table of Contents
Question
An organization completed a project to deploy SSO across all business applications last year. Recently, the finance department selected a new cloud-based accounting software vendor. Which of the following should most likely be configured during the new software deployment?
A. RADIUS
B. SAML
C. EAP
D. OpenID
Answer
B. SAML
Explanation
When an organization has already deployed Single Sign-On (SSO) across all its business applications, the most suitable option for configuring the new cloud-based accounting software is SAML (Security Assertion Markup Language).
SAML is an XML-based open standard that enables the exchange of authentication and authorization data between an identity provider (IdP) and a service provider (SP). In this scenario, the organization’s SSO solution acts as the IdP, while the new accounting software serves as the SP.
By configuring SAML during the deployment of the new software, the organization can ensure that users can access the accounting application using their existing SSO credentials. This seamless integration eliminates the need for users to maintain separate login information for the new software, streamlining the authentication process and enhancing user experience.
SAML offers several benefits:
- Single Sign-On: Users can access multiple applications with a single set of credentials, reducing the burden of managing multiple usernames and passwords.
- Enhanced Security: SAML uses encrypted assertions to securely transmit authentication and authorization data, minimizing the risk of unauthorized access.
- Centralized Access Control: The organization can manage user access to the new accounting software through their existing SSO solution, simplifying user provisioning and deprovisioning.
The other options mentioned are not as suitable for this scenario:
- RADIUS (Remote Authentication Dial-In User Service) is primarily used for remote access authentication and is not the best fit for integrating a cloud-based application with an existing SSO solution.
- EAP (Extensible Authentication Protocol) is a framework for authentication in wireless networks and is not directly applicable to this scenario.
- OpenID is an authentication protocol that allows users to use their existing account with an OpenID provider to sign in to other websites. While it can be used for SSO, it is not as widely adopted in enterprise environments as SAML.
In conclusion, configuring SAML during the deployment of the new cloud-based accounting software is the most appropriate choice for an organization that has already implemented SSO across all its business applications. SAML ensures seamless integration, enhanced security, and centralized access control, making it the ideal solution for this scenario.
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