When doing your assignment make a copy of this file. Include your name on the first line of the file. Add your answers after each question, leaving the question and points alone. Submit your completed assignment using the assignment tool. Write your answers as if they are being presented to your management. Provide examples to justify to reasoning. Be sure to answer each part of the question. Your answers should be concise, focused on the questions and thorough. Be sure to use correct grammar, punctuation and spelling. Also, neatness counts. Write the questions followed by your answers. 1. Describe the concept of "Separation of Duties (SoD)". Provide 3 examples of the general benefits of following the principle of SoD for tasks? What problems can SoD not help with? [ your answer goes here ] (20 points) 2. For this question you need to consider some of the sub-tasks that comprise the backup process, you can find several of the backup tasks in the lecture notes. Backups include the process and procedures involved in making copies of data that can be safely stored so that the data can be restored in the case of a data loss event. A comprehensive backup strategy ensures that files, databases and other information can be restored maintaining full data integrity in the case of data loss. What are 3 benefits of following the principle of "Separation of duties" for performing backups? This answer must clearly make the connection between SoD and the particular sub-tasks for the backup process you have selected. [ your answer goes here ] (20 points) 3. A new version of the operating system is being planned for installation into your department's production environment. What sort of testing would you recommend is done before your department goes live with the new version? Identify each level or type of testing and describe what is tested. Explain the rationale for selecting and performing each level (type) of testing. Do not confuse testing methodology with testing levels or type. You may mention testing methods as part of your answer if you feel this is important, however the focus of the question is on testing levels. Each testing level (type) you list should include a description of why this is important when installing a new operating system. [ your answer goes here ] (20 points) The following is used for questions 4 and 5. You are responsible for managing several PCs. You have asked your assistant to backup their work. The assistant indicates they need administrator privilege to perform the backup. He also says he will bring in a USB memory stick to backup their data to. 4. What are your concerns with granting administrator privileges to your assistant? [ your answer goes here ] What would you ask the assistant about this request for administrator privileges? Provide at least 3 questions you might ask and explain why you are asking these questions and what you hope to glean from the responses. [ your answer goes here ] What control principle would you be violating if administrator privileges are not needed and you grant them? [ your answer goes here ] (20 points) 5. Identify and describe 3 concerns you have about the assistant bringing in a memory stick for backups? Explain your concerns. [ your answer goes here ] How would you determine if backing up to a memory stick is a reasonable and accepted approach? [ your answer goes here ]