https://www.csnp.org/post/a-beginners-guide-to-osint

There are some specialized tools that we can utilize but for this introduction, it is good to know the following tools.

• Google (specifically Google Dorking)
• Wikipedia
• PeopleFinder.com
• who.is
• sublist3r
• hunter.io
• builtwith.com
• wappalyzer

https://www.youtube.com/watch?v=PpsEaqJV_A0

https://www.youtube.com/watch?v=qsZ8Qcm6_8k