Communicating with  identity and access management systems is a common task for many web-applications exposing secured resources.

Keycloak is an open source software that provides not also such authorization services but also offers a lot of features from Single-Sign-On, Identity-Brokering, Social-Login, User-Federation, multiple client-adapters up to the administration console or support for protocols like OpenID, SAML, OAuth2, Kerberos and more.

I will demonstrate how to integrate a Spring Boot web application with Keycloak and configure an authentication flow that requires a two-factor-authentication with user credentials and also one-time-passwords. (more…)

I’ve released a new plugin for the popular Confluence Wiki that extends the user profile with new tab that displays the user’s vcard as a QR code.

This allows an easy import of address data from Confluence to your smartphone.

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