I’m a Computer Scientist and Software Architect living and working in Vienna. I studied Software Engineering and Internet Computing at the Vienna University of Technology, where I decided to focus on Distributed Systems as well as Software and System Security.
I currently spend my time as a full-stack Architect, focusing on fields such as Software Security, DevOps Practices, CI / CD and Time-to-Market and Customer Processes.
There are several reasons to use a private DNS-Server within a network. This post is about how to set up a private DNS-Server based on Pi-hole and using Docker. Pi-hole is a very lightweight, scalable, robust, open-source software that provides a beautiful and responsive web interface to control the DNS-Server and view statistics.
OAuth 2.0 is the industry-standard protocol for authorization or to be precise a specification for issuing access tokens defined in RFC 6749. It focuses on client developer simplicity while providing specific authorization flows for different kinds Read more…
In this blog post, I provide a basic guide on how to become a Kubernaut and set up your own Kubernetes Cluster. Kubernetes (K8s) … is Greek for helmsman or captain. And this is what Read more…
Years ago monolithic software often seems widespread while in recent years developers have focused on structuring their application architecture into technical components to achieve maintainable self-contained software units. Since Java offered no direct support to Read more…
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fabian.guschlbauer@gmx.at