Case Project 1-4 What Are Your Layers? Security defenses should be based on five fundamental security principles: layering, limiting, diversity, obscurity, and simplicity. Analyze these princi- ples for the computers that you use. Create a table that lists the five funda- mental security principles across the top, and then list down the side at least three computers that you commonly use at school, your place of employ- ment, home, a friend's house, etc. Then enter the security element of each principle for each of the computers (such as, for Limiting you may indicate the number of people who have keys to the door of the office or apartment that contains the computer). Leave blank any box for which that security layer does not exist. Based on your analysis, what can you say regarding the security of these computers? Finally, for each of the elements that you think is inadequate or missing, add what you believe would improve secu- rity. Write an analysis of your findings that is at least two paragraphs in length