Sustainsys offers expert consulting within identity and access management on Microsoft platforms and related technologies. We have extensive knowledge of Saml2, OpenID Connect and OAuth2. We have extensive experience in depth knowledge on Duende IdentityServer.

We offer standard support packages for the most common scenarios for Saml2 and Duende IdentityServer implementations.

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Our open-source components for Saml2 with Asp.Net are trusted by millions of users worldwide to protect vital health care information, banking details and corporate systems.

The Sustainsys.Saml2 library is free to use under an open-source license. We offer commercial developer support and consulting services.

The source code is available on GitHub and documentation on our docs site.

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We are proud to be a training partner of Duende Software. We offer their full three day “Identity & Access Management for Modern Applications” workshop as well as the one day “OAuth2 the Good Parts” workshop.

The workshops are delivered remotely or on site. The workshops are also available at select conferences. An internal training event for a development team is a great starting point for an implementation project. Having everyone on the development team aligned on the overall concepts and principles removes the risk for costly architectural mistakes.

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