Guilliano Molaire
Founder at Skycloak
Guilliano is the founder of Skycloak and a cloud infrastructure specialist with deep expertise in product development and scaling SaaS products. He discovered Keycloak while consulting on enterprise IAM and built Skycloak to make managed Keycloak accessible to teams of every size.
Articles by Guilliano Molaire
Multi-Tenant Auth Architecture: A Developer’s Guide
Design multi-tenant authentication architectures with Keycloak using realm-per-tenant, shared realm with Organizations, tenant resolution, and data isolation.
OpenID Connect Explained: A Developer’s Guide with Keycloak
A developer's deep dive into OpenID Connect (OIDC) covering ID tokens, claims, scopes, discovery endpoints, and UserInfo with practical Keycloak…
How to Migrate from Okta to Keycloak
Step-by-step Okta to Keycloak migration guide covering user export, application migration, MFA enrollment, group mapping, and phased rollout strategy.
Keycloak Helm vs Operator: Which to Use on Kubernetes
Comparison of Keycloak deployment methods on Kubernetes. Covers the Bitnami Helm chart vs Keycloak Operator with CRDs, auto-scaling, and production…
Self-Hosting vs Managed Auth: The True Cost Comparison
Total cost of ownership comparison for self-hosted Keycloak vs managed auth providers like Auth0 and Okta. Includes detailed cost models…
Keycloak Realm Export and Import: Migration Strategy Guide
Complete guide to Keycloak realm export and import strategies including the Admin REST API, CLI tooling, keycloak-config-cli for GitOps, and…
API Keys vs OAuth: When to Use Each with Keycloak
Decision guide comparing API keys and OAuth tokens for API security. Learn when to use each approach, hybrid patterns, and…
Keycloak vs SuperTokens: Which Open Source Auth to Choose?
Keycloak vs SuperTokens compared: architecture, features, community support, hosting options, enterprise capabilities, and SDK ecosystem for open-source auth.
Keycloak Email Configuration: SMTP Setup and Templates
Configure Keycloak SMTP email with Gmail, Amazon SES, SendGrid, and Mailgun. Customize FreeMarker templates for verification and password reset flows.
Firebase Auth Alternatives: Beyond Google Lock-In
Compare Firebase Auth alternatives including Keycloak, Supabase Auth, Clerk, Auth0, and Appwrite for developer-friendly authentication beyond Google lock-in.