In order to protect your network, domain, or website from attackers you need to know how much and what kind of information can be gathered by an attacker doing research (reconnaissance) on your organization. Knowing what information can be gathered by someone doing targeted Google searches is a good starting point. Specially formulated searches in Google that produce search results revealing open vulnerabilities on the web are called Google dorks.
Week 4 Assignment
Do the lab exercises on Google hacking. Take screenshots proving that you did the labs, and send them to me as email attachments.