Performing Passive Reconnaissance

Finding Information.

Getting started

Find Information about Email Breaches.

• haveibeenpwned.com
• f-secure.com
• hacknotice.com
• breachdirectory.com
• keepersecurity.com

Google Advanced Searches (Dorking)

• Type offix services site:offix.services in the search window. The syntax is search term operator:domain. Scroll through the results.
• Type ethical hacker site:pearson.com filetype:pdf in the search window. Scroll through the results.

Explore the Google Hacking Database main page.

• Do a Google search for GHDB. The first returned page should be The Google Hacking Database.

Open-Source Intelligence (OSINT) Gathering

• Recon-ng
• Shodan