Course Overview

In today’s interconnected digital landscape, search engines are not just tools for retrieving information—they can also become powerful instruments for cybersecurity professionals and threat actors alike. Understanding how Google functions at its core, and how it can be leveraged to discover sensitive or hidden data, is essential for both defense and investigative purposes. This course dives into the mechanics of the Google search engine and highlights its relevance in the realms of ethical hacking, cybersecurity, and open-source intelligence (OSINT).

This course begins with the fundamentals of how Google works, leading into how it can be exploited for information gathering. It then explores domain structures, subdomains, and SEO manipulation techniques used to spread malware. The core of the course focuses on Google Dorks—advanced search operators that uncover sensitive files, credentials, and internal system data indexed by search engines. Learners are introduced to OSINT methods for discovering corporate and social media footprints, and the course concludes by teaching how to identify useful data formats and structure Google queries to uncover publicly available yet valuable information.

Learners will gain practical insight into Google dorking, SEO abuse, OSINT tactics, and advanced search techniques—crucial skills for modern cybersecurity analysts and ethical hackers.

What You Will Learn

  • Learn how Google as a search engine functions
  • Understand the structure of domains and how SEO is used and abused for Google
  • Analyze and apply Google dorks to find information through searches
  • Develop a methodology for researching open source intelligence

Program Curriculum

  • How Does Google Generally Work?
  • How Can Google Be Used for Hacking?
  • $7 Million Cybersecurity Scholarship by EC-Council
  • Chapter 1 Quiz

  • Domain Structures and Subdomains
  • Sitemaps, Indices, and SEO
  • Manipulating SEO
  • Robots.txt
  • Meta Tags
  • Keyword Stuffing and Keyword Manipulation
  • Cloaking and Hidden Text
  • Case Study – Keyword Stuffing
  • Case Study – dnSpy
  • Chapter 2 Lab
  • Chapter 2 Quiz

  • Google Search Operations
  • Google Dorks: Log Files
  • Google Dorks: Passwords, Configurations, and API Keys
  • Google Dorks: Logins and Recoveries
  • Case Study
  • Chapter 3 Lab
  • Chapter 3 Quiz

  • The Goal of Open-source Intelligence
  • Corporate Structures
  • Social Media Data
  • Case Study
  • Introduction to Footprinting
  • WHOIS and DNS Footprinting
  • Chapter 4 Lab
  • Chapter 4 Quiz

  • Data Formats of Interest
  • Structuring Queries
  • Finding TV/Movies/Music/Games
  • Finding Courses Through Google
  • Bypassing Paywalls
  • Chapter 5 Lab
  • Chapter 5 Quiz
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Instructor

Scott Cosentino

Scott Cosentino is a developer and teacher who is passionate about learning. He works primarily in software development and computer security. Aside from this, he has taught students a variety of programming-related topics, and he loves to inspire students to be passionate about the topics that he teaches. He has experience in both large classes and one on one teaching. Scott believes that mathematics and computer science can be approachable and fun topics. he tailors his courses so that they are easy to comprehend, with an exploration of what, why, and how of every topic. He understands that these topics are not a spectator sport, so he provides as many examples and practises problems as possible so that the viewer can follow along and learn!

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