TCM Security OSINT Course Review
Practical OSINT training for investigators and security professionals
Quick Verdict
Investigators and analysts who want practical OSINT skills without enterprise pricing
Pros
- + Affordable one-time pricing vs monthly subscriptions
- + Hands-on practical labs, not just lectures
- + Taught by active practitioners
- + Covers both technical and investigative OSINT
Cons
- − No certificate of completion (compared to SANS)
- − Content updates less frequent than subscription platforms
Overview
TCM Security's OSINT Fundamentals course is a practical and affordable entry point for security pros new to OSINT. The course costs around $30. SANS courses, on the other hand, cost over $5,000.
The course skips vendor-specific tools. You learn by doing. The focus is on methodology, which includes research techniques, data analysis, and tools such as Maltego, Shodan, and Recon-ng.
The course provides hands-on experience. Students work through real-world scenarios. The course helps build a strong foundation in OSINT.
What You'll Learn
The course starts from the ground up on open-source basics.
The course covers sock puppet accounts, Google dorking, email sleuthing, image analysis, social media digging, and geolocation tricks.
Instructor Heath Adams knows his stuff, as he is actively doing this work today.
Who It's For
This course suits corporate investigators new to OSINT, security analysts expanding their skills, journalists and researchers seeking structure, and red teamers adding recon capabilities. For enterprise teams needing formal certification, SANS FOR578 or INE may be a better fit.
Pricing
You can buy the course outright for around $30, no subscription is required. TCM Security runs sales often, sometimes bringing the price down to $10-15. Affiliates can earn a 25% commission on bundled TCM products.
Verdict
TCM Security's OSINT Fundamentals course offers top-notch training at a great price. It's hands-on, not a boring lecture. This course gets you started fast. It won't replace formal certs like SANS.
See Also
Further Reading
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This review reflects testing as of 2026-03-31. OSINT tools change frequently — check the vendor's current documentation for pricing and feature updates. Report an error →