https://rdr-it.com/en/tag/authentication/System administration, virtualization, security and tools for IT professionals.en-USFri, 09 Oct 2026 17:31:24 +0000https://rdr-it.com/en/fortimail-disable-smtp-authentication/Wed, 12 Aug 2026 04:30:00 +0000https://rdr-it.com/en/fortimail-disable-smtp-authentication/In this tutorial, I’ll explain how to disable SMTP authentication on the Fortimail MTA, which is enabled by default. SMTP authentication allows you to use the Fortimail …https://rdr-it.com/en/how-to-integrate-active-directory-with-authentik-for-centralized-authentication/Wed, 06 May 2026 04:30:00 +0000https://rdr-it.com/en/how-to-integrate-active-directory-with-authentik-for-centralized-authentication/Apprenez à configurer Authentik pour s’intégrer facilement à un Active Directory. Suivez le tuto étape par étape pour une authentification centralisée sécuriséehttps://rdr-it.com/en/deploy-authentik-with-docker-on-linux-step-by-step-guide/Mon, 02 Mar 2026 06:00:00 +0000https://rdr-it.com/en/deploy-authentik-with-docker-on-linux-step-by-step-guide/Learn how to configure Authentik with Docker on a Linux server. A modern and open source authentication solution in minuteshttps://rdr-it.com/en/guacamole-delegate-authentication-to-keycloak-with-openid/Wed, 03 Apr 2024 04:30:00 +0000https://rdr-it.com/en/guacamole-delegate-authentication-to-keycloak-with-openid/Presentation In this tutorial, I’ll walk you through how to configure Guacamole to use Keycloak with OpenID to authenticate users. Using Keycloak with Guacamole will give …