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IIS 7.5 SSL Bindings and Socket Pooling (0.0.0.0)
Socket Pooling in IIS, useful for improving SSL performance, can also be a pain if you’re trying to run multiple SSL-enabled web applications on the same server. I continue to run into this with IIS...
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Expiring AD FS 2.0 Token Signing Certificates
The above error surfaced recently when logging in at an O365 tenant. While the message itself is a fairly generic one, and can be attributed to a number of possible causes, in this case the...
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AD FS 2.0 – Sharing Signing Certificates across RP Trusts
AD FS 2.0 Rollup 3 provides support for the sharing of signing certificates between multiple relying parties. Prior to RU3, each relying party trust, should they elect to use one, required a unique...
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Virtual Smart Cards (VSC) and AD FS 2.0
Before I finish the second article on Step-Up Authentication, I thought I’d write something quick about Virtual Smart Cards (VSC), as they also feature in the next post. While Windows 8 has been taking...
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Certificate Requests and Server Core (and a little AD FS)
Just a quick post describing how to request an AD FS SSL (service communications) certificate from within Windows Server Core. The OS being used is Windows Server 2016, but, unless otherwise stated,...
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Windows 10 Passwordless – Azure AD Join, Microsoft Intune and Windows Hello...
We’re back and it’s been a W H I L E…. let’s jump right back in with some Single Sign-On (SSO) passwordless fun with Windows 10, Azure AD Join, Microsoft Intune and Windows Hello for Business. This...
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