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Category: Devops

Beyond the Default Image: Hardening Keycloak for Enterprise Production

Beyond the Default Image: Hardening Keycloak for Enterprise Production

The default Keycloak image is a strong baseline, not a hardened production runtime. Here is how we rebuilt it on Wolfi OS, with three-tier CVE management, non-root execution, and a Quarkus-optimized runtime.
Ali Tuğrul Pınar

April 2026