Articles
Automating deployments on Proxmox with OpenTofu and cloud-init
Use OpenTofu and cloud-init to deploy virtual machines in a Proxmox hypervisor and populate them automatically with services.
Simplify your migration from Docker to Podman
Podman has become an attractive alternative to Docker, not least because it does not require a central daemon. In this article, we look at how to set about changing the guard and how you can use Podman Desktop to do so.
Operating system images with bootc
The bootc project lets you use a container-based workflow to create bootable operating system images. In a few simple steps, we show you how to use Podman to create ready-to-run images.
Identify malicious traffic with Maltrail
This traffic analysis software identifies malicious traffic on your network with the use of established sources.
Denial of service defense
Slowloris can help you harden your web servers against denial-of-service attacks that restrict the availability of web services.
Open source ticket system
OTOBO is a user-friendly and completely free ticket system designed to handle complex service requirements that offers an alternative, easy-to-use support tool with Active Directory integration and single sign-on. We show you how to set up and configure OTOBO and how to connect it to third-party systems such as Entra ID.
Self-hosted Pritunl VPN server with MFA
We give you the ultimate guide to deploying a self-hosted Pritunl VPN server with multifactor authentication.
Application-aware batch scheduler
Volcano optimizes high-performance workloads on Kubernetes to avoid deadlocks.
Compressed Archives for User Projects
The archivemount tool lets you mount, code, test, and unmount compressed archives by project.
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