[keycloak-user] Authentication via client certificate

[FREIMUELLER Christian]

Dear all,

I've a hopefully short question regarding authentication in Keycloak.

Is there an already built in mechanism to authenticate against Keycloak via client certificate?

If yes, how can I configure it?
Are there any examples in the showcase regarding client certificates?

If no, how can I implement and configure it?

-          I guess implementing the Authentication SPI and register it in Keycloak as an alternative flow?

Best regards,
Christian