OWASP Klagenfurt Chapter Meetup – Incident Edition 2026

Real incidents, real lessons – and afterwards we move on together to the Tech Afterwork.

Security incidents are the best teachers, as long as they happen to someone else. 😉

In our November meetup we take a look at some of the most talked-about incidents of the last weeks: what happened, how attackers got in, and what we as developers, admins and security folks can learn from them.
This time we meet in a new place: the HollyHub at Heiligengeistplatz, right at the top of the building.

After the talks we head over together to the DevMeetup Tech Afterwork at magdas, so you can keep the conversation going with the wider Klagenfurt dev community.

Whether you're a developer, security professional, sysadmin, student or just curious about cybersecurity, you are very welcome to join us. As always: free, and no OWASP membership needed.

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Details

📅 Date: Thursday, 19 November 2026
🕔 Time: 17:00 – 18:30, then on to the Tech Afterwork at magdas
📍 Location: HollyHub, Heiligengeistplatz 4/27, 9020 Klagenfurt am Wörthersee
🚪 How to find us: go all the way up to the top floor, turn left, then take the door on the right

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🎤 Agenda

Welcome & Intro

3 Security Incidents (PHP, LiteLLM, CA): What Happened?

Speaker: Andreas Happe + Felix Slama
Three recent incidents, three very different attack surfaces: a programming language ecosystem, an AI gateway library and a certificate authority. We walk through what happened and what you can check in your own stack.

The Hugging Face Incident

Speaker: Felix Slama + Helmut Riegler
AI platforms are becoming part of everyone's supply chain. We look at what happened at Hugging Face and what it means for teams that pull models and datasets from public hubs.

Open Discussion & Networking

…and then we walk over to magdas together for the DevMeetup Tech Afterwork.

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💬 Join our Discord community to continue the discussion between meetups: 👉 https://discord.gg/qCkbZ8zCk