# Post 2 — Jun 10 · helvetiscan

**Angle:** Swiss infrastructure, technical depth, bold claim

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I scanned 2.5 million Swiss .ch domains.

Not randomly — every registered domain in the country, systematically. The goal was to understand the real shape of Switzerland's web infrastructure: what's exposed, what's misconfigured, and where the risk concentrates.

The results were more interesting than expected. A significant share of domains have outdated TLS configurations, exposed admin panels, or missing security headers. Not dramatic zero-days — just the quiet rot that accumulates when no one is looking.

**helvetiscan** is the tool I built to do it. Open source, written in Python, designed to be run incrementally so the dataset stays current.

If you work in Swiss infosec, infrastructure, or just find this kind of data interesting — the repo is open.

🔗 github.com/rafapolo/helvetiscan