If you run Proxmox in production (or even a busy homelab), you already know the built-in notifications are useful… if you actually see them. This is the setup I use to forward Proxmox alerts into a ntfy topic so they pop up where I’ll notice them. This approach is

Now I have moved from my Wazuh SIEM stack to using the ELK stack in Security Onion (post coming later) I found removing the Wazuh agent wasn't straight forward on Windows Endpoints, Linux and macOS were easy and done via a Shell Windows To remove the Wazuh agent

With resent database size issues on my Pi-hole cluster, I had discovered my usual method of resizing partitions in a VM did not work so thought I would note the steps I took to resize the VMs Disks for future reference * In Proxmox select hardware for the VM in question

Install Wazuh Indexer Ubuntu 24.04 sudo apt update && sudo apt upgrade -y sudo reboot now - if upgrade requires restart curl -sO https://packages.wazuh.com/4.8/wazuh-install.sh curl -sO https://packages.wazuh.com/4.8/config.yml sudo nano config.yml Change nodes to

This post will cover setting up Ansible, I'll note a couple of different ways to run Ansible and SSH Important note, please only use Ansible playbooks if you are confident in what you are doing. I highly encourage setting up a couple of VMs to use to test

When performing a fresh Proxmox installation, I follow these steps to remove the enterprise repository and the subscription nag message. Additionally, I create a base Ubuntu VM template, and occasionally, a Debian VM template. The same steps apply to both. Removing the Enterprise Repository and Subscription Nag Message SSH into

Hi, I'm Ash from OZ NetworX. The purpose of this blog is to centralise all my notes and experiences from my homelab as I explore various aspects of cosplaying as a sysadmin. While much of the content here might be familiar to seasoned homelabers, feel free to utilise