How to configure Keycloak SSO for Outlook Web App (OWA)

[MichaelK]

@Community,

I am looking for a way to secure an Outlook Web App (OWA) application using Keycloak SSO.

In use is

• Keycloak 20.0.5
• Exchange 2019 (on-prem)
• DC (on-prem)
• OWA (on-prem)

Ideally, we would like to have pairing via SAML 2.0.

Does anyone have experience with integrating OWA as a client in Keycloak?
If yes, what does the solution look like?

Thanks and greetings
Michael

P.S.: I already recognized that there is an “outdated” Keycloak extension which supports WS-Fed, which might be a possible solution as well. Unfortunately, this extension is based on KC 8 and won’t work with KC 20. https://github.com/cloudtrust/keycloak-wsfed

[Abenchrifa]

dear MichaelK,

Did you find a solution fort this? I’m working on that for like two weeks now and i haven’t found the solution yet .

thanks in advance

[MichaelK]

Hi,
not yet.

There is a plugin from miniorange “Outlook Web Access (OWA) and on-premises Exchange” that can be used for this, but I haven’t tried it yet.

Cheers
Michael