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ctf-osint

Collect public data and social media signals for CTF challenges.

1|Updated Feb 6, 2026
Search Tags:#investigation#ctf#forensics#geolocation#social-media#osint#public-data
One-click install
npx skills add https://github.com/ramzxy/CTF --skill ctf-osint
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ctf-osint
Source: https://github.com/ramzxy/CTF/tree/main/.agents/skills/ctf-osint
Command: npx skills add https://github.com/ramzxy/CTF --skill ctf-osint

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill provides structured OSINT gathering for CTF challenges by aggregating information from public sources, social media, geolocation clues, and historical references to surface actionable clues.

Core Features & Use Cases

  • OSINT data collection: gather public information across sources, archives, and social platforms to map target footprints.
  • Cross-platform analysis: track username changes, aliases, and links between accounts to reveal hidden connections and potential flags.
  • Use Case: Imagine a CTF scenario where you need to locate a hidden clue across a Twitter profile, Tumblr avatar, and archived pages; this skill guides the steps to collect and correlate those traces.

Quick Start

Use the ctf-osint skill to initiate a targeted OSINT session for a given CTF challenge and begin collecting publicly available references.

Frequently Asked Questions about ctf-osint

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I gather OSINT data for a CTF challenge?▼

To gather OSINT data for a CTF challenge, you can use this skill to aggregate public sources, social media signals, and archived pages into a structured collection workflow that surfaces actionable clues.

What is cross-platform username tracking in OSINT investigations?▼

Cross-platform username tracking in OSINT investigations is the process of mapping aliases and linking accounts across social media platforms to reveal hidden connections and potential flags.

Can I perform geolocation and image analysis without installing external software?▼

Yes, you can perform geolocation and image analysis without external software installations because this skill relies on open-source techniques and reproducible workflows described in its documentation.

Does this OSINT skill work with archived web pages and social media profiles?▼

Yes, this OSINT skill works with archived web pages and social media profiles by correlating traces across sources like Twitter, Tumblr, and historical references to locate hidden clues.

What is the best way to verify public data found during a CTF investigation?▼

The best way to verify public data during a CTF investigation is to follow the skill's reproducible workflows that cross-reference account history and geolocation clues across multiple public sources.

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