Hands-on practice collections for DFIR and OSINT workflows.

Collection discovery happens at the archive level. Every collection has its own route, every challenge gets a dedicated mission page, and answer checks remain lightweight enough for GitHub Pages.

active 2025

practice_set

Discord Challenges

Standalone Discord-based CTF practice set focused on OSINT, metadata tracing, and investigator workflow.

4 challenge(s) github_backed_assets

retired 2024

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First OSINT CTF

The original OSINT collection, repackaged into a browsable archive with dedicated challenge pages.

9 challenge(s) github_backed_assets