5 years collecting CyberSecurity tools

Over the last five years, our French-speaking cybersecurity community shared 730+ open-source tools from CTFs, conferences, blog posts, and daily work, but they became buried in Discord chat histories. This lightning talk introduces tooldump.eu, a centralized platform that transforms lost GitHub links into a searchable repository, making it easy to quickly find the right tool for any security task.


Active cybersecurity communities face a common challenge: valuable tools shared during CTFs, conferences, conversations, and research get lost in endless chat logs. After five years of running a French-speaking cybersecurity community, our Discord held hundreds of tool recommendations that were nearly impossible to retrieve. I built tools.dysnome.eu to solve this. In this lightning talk, I'll show how I transformed our chaotic chat history into a structured database of 730+ tools, enriched with GitHub API metadata, enabling quick discovery through categories and tags. Find the right tool for your investigation or threat hunting needs in seconds, not hours of scrolling.

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Jonathan Scoupreman