Pen Testing Wired and Wireless Networks training course is the 3rd course in the CPTEngineer series which is based on 5 key elements of Pen Testing; information, gathering, scanning, enumeration, exploration and reporting. In this course you will learn to use TCP packet sniffers to understand the methods that attackers use to gather sensitive encrypted data. This course is part three of five training series that will help prepare you to pass the CPTEngineer Certification Exam, formerly known as CPTS.