Blogs
notes.
posts. journey.
Writing on security tooling, Python backend, and building secure software in public.
Building VulnScanner: local-first vulnerability intelligence
How I sync NVD data into a queryable library and score by KEV and EPSS without a cloud dependency.
Nov 2026·6 min read·Security, Python, Tooling
TeleUserBot: from Telegram ingest to digest in one pipeline
Deduping, severity routing, OCR, and a query assistant over Telegram signals.
Oct 2026·7 min read·Backend, OSINT, Python
Scraping job boards without the mess
What Crawl-Job taught me about normalizing messy external data with TypeScript.
Sep 2026·4 min read·TypeScript, Automation
Local-first security pipelines that do not phone home
Why offline security tooling matters for teams and how to design for it.
Sep 2026·5 min read·Security, Architecture
