Mark works as a Security Administrator for TechMart Inc. The company has a a Windows-based network. Mark has gone through a security audit for ensuring that the technical system is secure and protected. While this audit, he identified many areas that need improvement. He wants to minimize the risk for potential security threats by educating team members in the area of social engineering, and providing basic security principle knowledge while stressing the Con?dentiality, Integrity, and Availability triangle in the training of his team members . Which of the following ways will Mark use for educating his team members on the social engineering process?