Like many, I’ve been experimenting with Claude recently and tried to explore not only its capabilities, but of course also its limitations. The illusion that I could assign it a task and the AI tool...
I tried to build a design system with Figma and Claude from Scratch
Like many, I’ve been experimenting with Claude recently and tried to explore not only its capabilities, but of course also its limitations. The illusion that I could assign it a task and the AI tool...
Get Valid TLS Certificates for Icinga Web Despite a Firewall
Lots of big companies lock down their IT infrastructure in the internal network, sometimes they even use only locally mirrored repositories. I totally understand this, especially since our CVE-2024-49369. Nowadays, when LLMs find security holes even in OpenBSD, you...
XSS Vulnerability in Icinga PHP Library
Today we announce a security update for Icinga PHP Library. It solves a severe cross-site scripting attack vulnerability and affects multiple Icinga products at once. It has been published as GHSA-55wf-5m3q-6jjf. Installing the update v0.19.2 as soon as possible is...
Icinga Docker Setup with Docker Compose: Step-by-Step Guide
Monitoring your infrastructure shouldn't be a hassle — with the official Docker images from Icinga, deploying and running your monitoring stack is easier and faster than ever. Whether you're setting up Icinga for the first time or deploying in a modern CI/CD pipeline,...
Icinga Web permissions and restrictions (how do they work, examples)
Permissions and restrictions are something used to control how much access is provided to a particular user or user group. Therefore one must first understand what is the role of a user or a group. Requirement: Icinga 2 and Icinga Web 2 installed. Hosts and services...
Integrating flatpickr in Icinga Web
On the occasion of my current project for Icinga Web my task is to integrate flatpickr as date/time picker. Currently chrome is rendering our input date/time picker and from now on flatpickr is supposed to take over actions and configuration. What is flatpickr?...
Current State of Development: Dashboards
Icinga Web is equipped with various features to create and manage custom views in dashboards. We've taken note that many users are missing some features for dashboards, like drag and drop and a better sharing functionality. To meet those needs we set ourselves the...
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