Tag Archives: ADFS

AD FS, Enhanced Protection for Authentication (EPA), Chrome and Integrated Windows Authentication (IWA)

Something that I’ve had the misfortune of working on to look into recently was the user experience when accessing federated business apps using a browser that isn’t Internet Explorer.  Suffice to say, my customer has “two” supported browsers: IE (9, … Continue reading

Posted in AD FS, Uncategorized | Tagged , , , , , , , , , , | 5 Comments

Configuring SAML sign-out in Active Directory Federation Services (AD FS)

Consider this scenario: you have a SAML2P Software-as-a-Service (SaaS) application, for example Salesforce.com Chatter, configured for Single Sign On (SSO) with Active Directory Federation Services.  This means that your SaaS app is a relying party (RP), or service provider (SP), … Continue reading

Posted in AD FS, Troubleshooting | Tagged , , , , , , | 4 Comments

ExternalAuthenticationHandler.Process() exception: System.Net.WebException: The request failed with HTTP status 405: Method Not Allowed

It’s turning into a month of school-boy/layer-8 issues.  Evidently I need to slow down!  Scenario You are integrating Windows Server 2012 R2 Active Directory Federation Services (AD FS), a.k.a. AD FS 3.0, with an on-premises Azure Multi-Factor Authentication (MFA) Server.  … Continue reading

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Workplace Join failed 0x10dd (a.k.a. how to properly change/set your #ADFS certificates)

This post is really a simple layer-8 issue, but I thought it justified a post as there’s a nuance or two that are worth discussing.  I’m in the process of designing yet another Active Directory Federation Services deployment although this … Continue reading

Posted in AD FS, Troubleshooting | Tagged , , , , , , | 1 Comment

Multi-forest SSO to O365: implementing multiple immutable IDs

When implementing Office 365 for Enterprises in a multiple-forest environment you will find the topic of the immutable ID rearing its head more than once.  It’s very important.  And often overlooked. In a single-forest environment the DIRSYNC appliance and AD … Continue reading

Posted in AD FS, Office 365 | Tagged , , , | 17 Comments

Update Rollup 1 for Active Directory Federation Services (AD FS) 2.0

Yesterday Microsoft released Update Rollup 1 for Active Directory Federation Services (AD FS) 2.0. The update includes hotfixes and updates that fix seven (7) product issues and add four (4) new capabilities to the product. Summarised, the changes are: Issue … Continue reading

Posted in AD FS, News | Tagged , , , , , | 1 Comment

Active Directory Federation Services (AD FS) 2.0 and multiple AD DS forests

Something that wasn’t immediately clear (from the UX) or easily obtainable (via Internet search) was information on what configuration, if any, is required in Active Directory Federation Services 2.0 (AD FS 2.0) in an environment where there is multiple Active … Continue reading

Posted in AD FS | Tagged , , , , , | 10 Comments