vulnz.ch v0.4

​vulnz.ch

​vulnz.ch is a technical gathering where Zurich-based software and AI defenders and hackers share mitigations they've built, bugs they've found, research they've done, projects they've worked on or tinkered with, or papers they've read.

​v0.4

​The fourth edition will feature two presentations:

• ​"Poisoning the Well" on RAG poisoning, from Jannis (LinkedIn)

• ​"Ruby on Rails: The Bad and the Ugly" on vulnerability-inducing Ruby on Rails architectural anti-patterns and insecure defaults, from V (LinkedIn).

​Attendance

​The event is meant for anyone hunting bugs or building software and AI defenses. This is not exhaustive, but please join us if you work on or have hobby projects in:

• ​Application Security

• ​Software Security

• ​AI Security

• ​Agentic Security

• ​Penetration Testing

• ​DevSecOps

• ​Vulnerability Research

• ​Reverse Engineering

• ​Bug Bounty Hunting.

​Logistics

​The fourth edition of vulnz.ch will take place on Wednesday, July 29th. Doors open at 18:00, talks kick off at 18:15, and the evening wraps up with open discussion.

​Headsquarter The Historic, an upscale coworking space in the heart of Zurich, is proudly hosting the event.