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Azure AD defaults to SAML Logout, but not all apps support that

When you create an enterprise app in Azure AD and configure SAML-based single sign-on, Azure AD assumes that the application also supports SAML for sign-out – but as it turns out, not all apps do. Continue »

Azure AD federation metadata, with or without authentication

When working with cloud services, you occasionally encounter two APIs that essentially do the same thing, but require different authentication or permissions. Such cases tend to pique my interest. Continue »

About Johannes

Johannes Passing lives in Berlin, Germany, and works as a Staff Solutions Architect at Google Cloud where he focuses on Identity and Access Management (IAM).

As a Solutions Architect, Johannes’ work is split between working with customers across and beyond EMEA and writing articles for the Google Cloud website and blog. He is also the author and maintainer of IAP Desktop, an app for zero-trust RDP and SSH access to Linux and Windows VMs on Google Cloud.

Besides IAM, Johannes has a passion for software architecture and lean software development.

Johannes holds an M.Sc. in software systems engineering from Hasso Plattner Institute, is a Google-certitified Professional Cloud Architect and Professional Cloud Security Engineer and is ITILv3- and PRINCE2-certified.

Any opinions expressed on this blog are Johannes' own.

Contact Johannes at jpassing (at) hotmail com