What is an investigator looking for in the rp.log file stored in a system running on Windows 10 operating system?

Which of the following commands shows you the username and IP address used to access the system via a remote login session and the type of client from which they are accessing the system?

Which of the following is a device monitoring tool?

What should you do when approached by a reporter about a case that you are working on or have worked on?

Julia is a senior security analyst for Berber Consulting group. She is currently working on a contract for a small accounting firm in Florida. They have given her permission to perform social engineering attacks on the company to see if their in-house training did any good.
Julia calls the main number for the accounting firm and talks to the receptionist. Julia says that she is an IT technician from the company's main office in Iowa. She states that she needs the receptionist's network username and password to troubleshoot a problem they are having. Julia says that Bill Hammond, the CEO of the company, reQuested this information. After hearing the name of the CEO, the receptionist gave Julia all the information she asked for. What principal of social engineering did Julia use?