Grey Area
Grey Area: Dark Web Data Collection and the Future of OSINT
English | 2026 | ISBN: 1394357273 | 495 Pages | PDF | 13 MB
English | 2026 | ISBN: 1394357273 | 495 Pages | PDF | 13 MB
In Grey Area, veteran hacker and cybersecurity investigations expert Vinny Troia offers an unfiltered, first-person look into the evolving relationship between open-source intelligence (OSINT) and the dark web data ecosystem. Drawing from years of hands-on experience in digital forensics, dark web investigations, and adversarial engagement, Troia explores how publicly available and commercially available information―PAI and CAI―are rapidly becoming the backbone of modern intelligence operations, and how a human intelligence network of known cyber criminals helped identify and stop one of the largest data breaches in known history.