dmesg – The Low-Level Kernel Logs Utility
Introduction The kernel ring buffer ‘dmesg‘ is the low-level kernel logs utility in Linux. Before we’ll explain how to use this utility, we must first understand what it does. The ‘dmesg‘ utility gives the user the ability to read kernel initialization logs out of the ring buffer. The kernel ring buffer is a special, fixed-size […]
How to deploy SSO with FreeIPA and Keycloak
Introduction Without Single Sign-On (SSO), users need separate credentials for every tool they access. That means more weak passwords, more forgotten accounts, and more security gaps. Deploying SSO with FreeIPA and Keycloak solves this. Keycloak acts as the authentication broker and OIDC provider. It takes identities from FreeIPA using LDAP. Together, they give you one […]
