Michael Bazzell is a well-known expert in OSINT and has extensive experience in the field. He has worked as an intelligence analyst and has written several books on OSINT and related topics.
Here's a detailed summary of the book:
"Open Source Intelligence Techniques" by Michael Bazzell is a comprehensive guide to gathering and analyzing information from publicly available sources. The book provides an overview of the techniques and tools used in open-source intelligence (OSINT) and is widely regarded as a valuable resource for researchers, investigators, and analysts. Open Source Intelligence Techniques Michael Bazzell Pdf