Shodan Courses
Udemy Reconnaissance with Shodan
Pluralsight Basic to Advance Kali Linux Web Penetration Testing
YouTube OSINT
HackerSploit via YouTube Footprinting and Reconnaissance
Cybrary The Bug Hunter's Methodology
YouTube Shodan Search Engine Tutorial - Access Routers, Servers, Webcams + Install CLI
HackerSploit via YouTube Information Gathering With Shodan
HackerSploit via YouTube Bug Bounty Recon Basics - Part 1
NahamSec via YouTube OSCP, Deserialization Bugs, Shodan Tips, and Becoming an MVH - Interview with SMSecurity
NahamSec via YouTube