Every once in a while, a security problem comes up that needs patching. We couldn’t find a clear and concise Microsoft document that describes that process, so we asked Barry directly. We thought it might be useful to document our conversation here. Regardless what you are building, you ultimately have two types of dependencies: Functionality that is part of the .NET runtime/SDK Functionality you reference via a Nuget package. This might be a Microsoft package that is not part of the shared runtime (e.

Today is a big day for us! Almost one year in the making, our new company has its first official release. If you haven’t followed our journey, we announced Duende Software as the new home for IdentityServer with a sustainable business model on October, 1st. We then migrated the IdentityServer4 code base and added .NET 5 support in Preview 1, added automatic key management in Preview 2 and finally resource isolation in Preview 3.

A final update for 2020: we published preview 3 of Duende IdentityServer to Nuget! The big feature added in preview 3 is support for resource isolation - our implementation of the Resource Indicators for OAuth 2.0 spec (RFC 8707). See also my blog post from yesterday about resource isolation. We also enabled support for data protecting all persisted grants and removed all dependencies to JSON.NET. We are now feature complete, and this will be the last preview before we release v5 on the 14th January.