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⚠️ Attention: we are migrating from Meetup.com to [CNCF.io](https://community.cncf.io/linz/) and all our upcoming meetups will be announced on CNCF Linz! ⚠️
Yes, this group is still active - but please join us on the official CNCF platform to join our upcoming meetups.
Welcome to the Cloud Native Linz Community Group!
If you believe that Cloud Native is the future of IT then you are at the right place.
Our goal with the group is to help the Cloud Native community to grow even more and bring together people that inspire, support, and challenge each other sharing from the basics to the most advanced topics.
There are hundreds of open source projects within the Cloud Native Computing Foundation Landscape, such as Kubernetes, Helm, Argo, CoreDNS, Envoy, Prometheus, OpenTelemetry, Fluentd, Linkerd, gRPC, Containerd, Harbor, just to quote some.
This meetup is open to everyone that is interested in those projects, no matter if you are a newbie or an expert, you are invited to join, learn and share from others experience and become part of this awesome community.
Please fill out this form if you would you like to give a talk or sponsor a meetup.
All events of the Cloud Native Linz Community Group follow the CNCF Code of Conduct. Our primary goal is to be inclusive to the largest number of contributors, with the most varied and diverse backgrounds possible.
Bevorstehende Events (1)
Alles ansehen- OpenRewrite & Adversary Emulation for k8sGepardec IT Services, Linz
We are excited to host the July 2025 edition of the Cloud Native Linz meetup!
We'd like to thank Gepardec for hosting the Meetup!### --------- The Speakers ---------
Simon Gartner
Simon is a software developer with extensive experience in legacy and cloud-native code. His projects focus on applying OpenRewrite in practice, emphasizing automated and reproducible migrations. Simon has successfully managed several modernization projects, such as framework upgrades and cloud-native migrations, efficiently and innovatively.
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Markus GierlingerMarkus is a Product Manager at Cast AI. As a former software engineer and security researcher he enjoys staying up to date by hacking away at side-projects for fun.
### --------- The Talks ---------
Simon Gartner - OpenRewrite in a Nutshell: Scaling Upgrades with Practical Insights
Fast upgrades, cloud-native ready:
What is OpenRewrite? Brief & clear.
Applying Recipes: Composite recipes, dryRun vs. run
Tech Upgrades: Minimal downtime, full traceability (e.g., EAP-8)
Reading Recipes: Easy cloud-native code analysis
Writing Recipes: LSTs, visitors, practical cloud-native example
Reusing Recipes: EAP-8, Quarkus, Spring Microservices
Perfect for efficient, transparent, and cloud-native software upgrades.
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Markus Gierlinger - Adversary Emulation for Kubernetes EnvironmentsThe CNCF ecosystem has a lot of amazing tools for all kinds of use cases. Security is no exception. With plenty of options to choose from, it can be a challenge to pick the right one(s). Especially in security the choice can be daunting, because the the tools show it's biggest value when things get real and they are being targeted by an adversary.
The biggest challenge when picking the right security tool is finding out, what proves to be useful when things go sideways.
This talk explores what common runtime protection tools are and how adversary emulation can put these tools to the test in a "realistic" attack scenario.
