Guilliano Molaire

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.

327 articles published LinkedIn GitHub
Keycloak Product Development SaaS Single Sign-On OAuth 2.0 SAML AWS Infrastructure Cloud Security

Articles by Guilliano Molaire

bcrypt Explained: How It Works and When to Use It in 2026

10 min read

bcrypt explained: how the cost factor and salt work, the 72-byte limit, what OWASP recommends in 2026, and how to…

Decoding SAMLRequest: What It Is and How to Decode It

6 min read

A SAMLRequest is the Base64-encoded, deflate-compressed XML authentication request an SP sends to an IdP. Learn how to decode it…

Python Authentication: Login Pages Without Storing Passwords

8 min read

Build a Python login page that never stores a password: Flask and Authlib with PKCE, Keycloak as the identity provider,…

Attribute-Based Access Control: How It Works, When to Use It

9 min read

ABAC evaluates user, resource, action, and environment attributes at request time. See how it compares to RBAC and ReBAC, plus…
Social Login Implementation: Step-by-Step Guide

Social Login Implementation: Step-by-Step Guide (2026)

9 min read

Step-by-step social login with OAuth authentication: Google, GitHub, and Microsoft setup, Keycloak broker config, duplicate email account linking, and mappers.
Left panel shows Keycloak logo with tag line ‘open source, your infrastructure, flat cost’ and a blue rounded card; right panel shows Okta logo with ‘managed SaaS, per-user pricing’; a dark VS circle sits between them for an IAM comparison infographic.

Keycloak vs Okta: An Honest Workforce IAM Comparison

10 min read

Keycloak vs Okta compared honestly: real July 2026 pricing, an 11-row scorecard, breach track record, and the password export problem…
SAML IDP SP in Keycloak

Keycloak as a SAML Service Provider: Complete Setup Guide

10 min read

Configure Keycloak as a SAML service provider: broker setup, SP metadata, signature validation, attribute mapping, SLO, and fixes for common…
Difference between an SP and an IdP and how Keycloak do both

IdP vs SP: The Difference, and How Keycloak Plays Both Roles

7 min read

IdP vs SP explained: what each role does in SAML and OIDC, and how Keycloak plays both at once through…

How to Enable User Registration in Keycloak (26.x Guide)

9 min read

Enable self-registration in Keycloak 26.x: the Login tab toggle, the new email-first password flow, custom fields via user profile, and…

JWT Token Lifecycle: Expiration, Refresh, and Revocation

11 min read

JWT lifecycle guide: expiration, refresh token rotation per RFC 9700, Keycloak revocation, and Spring Boot resource server validation with zero…
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