To update the federated trust with Office 365, you will need the Windows Azure Active Direcotry Module for Windows PowerShell and an elevated PowerShell. Update the federated trust with Office 365 The last step is to update thefederated trust with Office 365.

Install-WebApplicationProxy -FederationServiceTrustCredential $cred -CertificateThumbprint 07B3DFE31E020BFC3F3BDF1A0F61807223DBF125 -FederationServiceName You will need the local (!) administrator account of the primary farm server. Then we have to re-establish the trust between the proxies and the primary ADFS farm server. Set-WebApplicationProxySslCertificate -Thumbprint 07B3DFE31E020BFC3F3BDF1A0F61807223DBF125 Then open an elevated PowerShell on each proxy. The ADFS proxy is nothing more than a Web Application Proxy (WAP) and therefore the PowerShell commands for WAP will be used.įirst of all: Import the new certificate with the private key on all ADFS proxies, and then get the certificate hash of the new certificate. In most cases you will have one or more ADFS proxies in your DMZ. Set the ADFS SSL certificate with Set-AdfsSslCertificate -Thumbprint 07B3DFE31E020BFC3F3BDF1A0F61807223DBF125 You can get the certificate thumbprint using the Get-AdfsSslCertificate command. If your are running Windows Server 2012 R2 or older, you have to run the PowerShell command on EVERY ADFS farm server! Depending on your OS, you have to run the PowerShell command on the primary node. But we are no finished yet! Now we have to set the ADFS SSL certificate. Now we have successfully replaced the service communication certificate. Select “Certificates” and then “Select service communication certificate” on the right window pane. Make sure to import the certificate on all farm servers! Next step: Start the ADFS management console on the primary node. Right click on the certificate, then “All Tasks” > “Manage Private Keys”. After importing the certificate with private key, you need to assign “read” permission to the ADFS service account. The first step is to replace the service communication certificate.

the ADFS service communications certificate, and.

At this point it is important to understand that we are dealing with two different points to which the certificate is bound:

The first service, for which we will replace the certificate, is the ADFS server, or the ADFS server farm. Replacing TLS certificates used for ADFS and Office 365 can be a challenging task, and this blog post will cover the neccessary steps. And we all know: Replacing certificates can be a real PITA! Bild von skylarvision auf Pixabay Due to this move from Apple, Google and Mozilla, you have to deal with the replacement of certificates much more often. You might got this news some days ago: Starting with September 1, 2020, browsers and devices from Apple, Google, and Mozilla will show errors for new TLS certificates that have a lifespan greater than 398 days.

Office 365 adfs install new certificate