I was invited to co-author Google Hacking for Penetration Testers Second Edition with the some of the greatest minds of enumeration gathering attacks and Google Hacking.

Google Hacking for Penetration Testers Second Edition

…from the book excerpt:

Google is one of the 5 most popular sites on the internet with more than 380 million unique users per month (Nielsen/NetRatings 8/05). But, Googles search capabilities are so powerful, they sometimes discover content that no one ever intended to be publicly available on the Web including: social security numbers, credit card numbers, trade secrets, and federally classified documents. Google Hacking for Penetration Testers, Volume 2 shows the art of torqueing Google used by security professionals and system administrators to find this sensitive information and self-police their own organizations.