Manage Open WebUI users and roles with Keycloak

Sysadmin AI

Centralized Identity and Access Management (IAM) : First steps with Keycloak and OIDC

Sysadmin

Passive network monitoring with arpwatch

Linux Monitoring Sysadmin

Setting up Elasticsearch and Kibana with Docker and PHP

PHP Docker

Teaming Up Zed AI-Powered Code Assistant with a Remote Open WebUI Instance

AI Data Sovereignty

Customize your bash prompt

Linux Sysadmin

Open Day and Cyber Awareness Game

News

SSHing old devices : config snippet

Sysadmin

SSH was created in 1995 by Tatu Ylönen, a researcher at the Helsinki University of Technology in Finland [1]. Over more than 30 years of existence, it has evolved to offer more security. But once in a while you may have to SSH into an older device that does not support modern SSH algorithms and mechanisms. This is typically the case to configure network devices like switches.

Teaming up Ollama, gpt-oss and Zed to create a fully local code assistant

Data Sovereignty AI

The null PHP cheatsheet : null coalescing and nullsafe operators

PHP

Implement an autodiscover plugin system in PHP

PHP

Move /home directory (or any other) to a dedicated partition

Linux Sysadmin