Comprehensive OSINT Tools Collection for Cybersecurity Professionals

Open-source intelligence (OSINT) is a critical component of cybersecurity, threat analysis, and digital investigations. Below is a detailed list of powerful OSINT tools, along with practical commands, code snippets, and steps to maximize their effectiveness.

1) OSRFramework

🔗 https://github.com/i3visio/osrframework
A suite of tools for username enumeration, DNS lookups, and social media profiling.

You Should Know:

• Install via pip:

  pip install osrframework 
  

• Username search:

  usufy.py -n username -p twitter facebook 
  

• Domain analysis:

  domainfy.py -d example.com 
  

2) OSINTLeaks

🔗 https://osintleak.com

Specializes in data leak monitoring and breach analysis.

You Should Know:

• Use `curl` to check breached emails:

  curl -X POST https://osintleak.com/api/breach-check -d "[email protected]" 
  

3) Maltego

🔗 https://www.maltego.com

Graph-based link analysis for mapping relationships.

You Should Know:

• Automate transforms with Python:

  from maltego_trx.maltego import MaltegoTransform 
  transform = MaltegoTransform() 
  transform.addEntity("maltego.Phrase", "Target Data") 
  transform.returnOutput() 
  

4) SpiderFoot

🔗 https://www.spiderfoot.net

Automated reconnaissance with API integrations.

You Should Know:

• Launch a scan via CLI:

  python3 sf.py -s example.com -m all 
  

5) Shodan

🔗 https://shodan.io

Search engine for exposed devices.

You Should Know:

• Install Shodan CLI:

  pip install shodan 
  

• Search vulnerable IoT devices:

  shodan search "Apache Server" --limit 10 
  

6) Censys

🔗 https://censys.io

Internet-wide scanning for threat intelligence.

You Should Know:

• Query certificates:

  curl -X GET "https://search.censys.io/api/v2/certificates/search?q=example.com" -H "Authorization: Bearer YOUR_API_KEY" 
  

7) DorkGPT

🔗 https://dorkgpt.com

AI-powered Google dorking.

You Should Know:

• Example dork for exposed passwords:

  site:pastebin.com "password" 
  

What Undercode Say

OSINT is indispensable for cybersecurity, but mastery requires hands-on practice. Use these commands and tools to enhance reconnaissance, threat hunting, and incident response. Always operate within legal boundaries.

Expected Output:

• A structured report of OSINT findings.
• Identified vulnerabilities and exposed assets.
• Actionable intelligence for security hardening.

(End of )

References:

Reported By: Dharamveer Prasad – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

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