Keep Up with IAM Best Practices

Keep Up with IAM Best Practices
Columbia University
Extending WebSSO to the Cloud
Institutions need the convenience and security of accessing data and collaborating in the cloud. Google Apps for Education is gaining tremendous popularity among higher education institutions as an answer to this need. Columbia University decided on Google Apps, and needed to extend their local proprietary Web single sign-on (WebSSO) system (called WIND) to the cloud.
For almost ten years Columbia University had been running WIND and integrating it with various on-campus applications. When the time came to roll out Google Apps, they considered the effort required to extend WIND again, and decided it was time to consider a more standards-based approach that offered the promise of less development, and faster deployments. In line with IAM best practices, they turned their attention to the Central Authentication Service (CAS), an open source WebSSO application maintained as an Apereo Foundation project with collaborators around the world. CAS provides authentication and WebSSO for cloud-based applications.
IAM Best Practices: The Results
Columbia engaged Unicon to leverage their considerable expertise in enterprise WebSSO and CAS. Together they worked out a plan to extend CAS with a customization that would allow their existing home-grown system to continue to work, allowing a more reasonable migration plan. Adhering to IAM best practices, Unicon extended the CAS server to speak WIND protocol so that Columbia's existing WIND clients could migrate to the CAS server with a simple configuration change. This paved the way for deploying CAS for Google Apps and ensuring they had a robust WebSSO platform that could span from local to cloud.
Columbia University
Extending WebSSO to the Cloud
Institutions need the convenience and security of accessing data and collaborating in the cloud. Google Apps for Education is gaining tremendous popularity among higher education institutions as an answer to this need. Columbia University decided on Google Apps, and needed to extend their local proprietary Web single sign-on (WebSSO) system (called WIND) to the cloud.
For almost ten years Columbia University had been running WIND and integrating it with various on-campus applications. When the time came to roll out Google Apps, they considered the effort required to extend WIND again, and decided it was time to consider a more standards-based approach that offered the promise of less development, and faster deployments. In line with IAM best practices, they turned their attention to the Central Authentication Service (CAS), an open source WebSSO application maintained as an Apereo Foundation project with collaborators around the world. CAS provides authentication and WebSSO for cloud-based applications.
IAM Best Practices: The Results
Columbia engaged Unicon to leverage their considerable expertise in enterprise WebSSO and CAS. Together they worked out a plan to extend CAS with a customization that would allow their existing home-grown system to continue to work, allowing a more reasonable migration plan. Adhering to IAM best practices, Unicon extended the CAS server to speak WIND protocol so that Columbia's existing WIND clients could migrate to the CAS server with a simple configuration change. This paved the way for deploying CAS for Google Apps and ensuring they had a robust WebSSO platform that could span from local to cloud.
Impact and Testimonials
Project Impact
The successful deployment of Midpoint at Dartmouth College significantly enhanced the institution’s operational efficiency and technological capabilities.


Working closely with Dartmouth, we were able to not only meet their technical and timeline requirements but also empower their team for future challenges.
This project stands as a testament to the collaborative spirit and technical prowess of both our teams.
Paul Spaude
Senior Software Engineer and Consultant

Partnering with Unicon enabled Carolina to accelerate our LTI 1.3 implementation and lower the project cost simultaneously.
Harold Pearson
Director of Online System Services, Carolina Biological Supply Company

Instructure is committed to broadening the adoption of open standards, and Unicon makes it easier for organizations to integrate with Canvas using those standards. We look forward to seeing increased adoption of LTI through the work that Unicon is doing
Melissa Loble
Chief Academic Officer

Unicon is one of the most impressive service organizations I have worked with in my 22 years here at BYU Idaho
Mathew Miles
Mathew Miles

This is the best software project we've ever run here at Apogee.
Cliff Painter
Senior Program Manager at Apogee
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