Case Project 4-1: Gathering Security Intelligence from a Reluctant Administrator Time Required: 30 minutes Objective: Gather intelligence and create a security memo. Description: Alexander Rocco Corporation has multiple OSs running in its many offices. Before conducting a security test to determine the vilnerabilities you need to correct, you want to determine whether any OSs are running that yourre not aware of. The network administrator is resistant to giving you information after learning you are working to discover network security vulnerabilities. The administrator sees you as a threat. After several hours of interviews, you learn only that the network administrator's personal email address is vader2601@gmail.com, and an old Red Hat Enterprise Linux (RHEL) server is running on one of the company's systems. Based on this information, answer the following questions: 1. What tools might you use after learning the network administrator's email address? 2. What can you determine by entering the network administrator's email address into Google? What about entering only the handle vader2601? 3. Could the information you learned from Google be used to conduct vulnerability testing? Write a memo to the IT manager, Jawad Safari, about the potential issues with running an old RHEL 5.8 server, and mention the importance of patch hygiene. Make sure your memo explains how you gathered this information and offers constructive feedback. Your memo shouldnt point a finger at any company employees; it should discuss problems on a general level