Develop a Security Plan and Recommendation Memo to the CIO. The Plan must communicate the security strategy and technologies (minimum of 3) you are recommending from P1/P2/P3. Include a brief description of the technologies you are proposing with associated costs, expected return on investment (ROI), mitigation of risks, barriers to success. You must also include a detailed Network Diagram illustrating how this technology fits into the infrastructure. The Recommendation Memo is a one page Executive Memo to the CIO summarizing and introducing the Plan. The recommendation memo will be on plain white background and carry the same formatting as a formal letter. You may use one of the MS Office or similar memo styles that meet this requirement. The Plan (your second deliverable for this assignment) will be a minimum 5 page, double-spaced paper using Times New Roman 12 font and APA style formatting for citations and references. It will also include a minimum of 5 references. The Title/Cover page, illustrations (tables/charts/graphs), network diagram, and references are not part of the page count but are required for the assignment. The grading rubric provides additional details as to what should be included in the paper. Your instructor may provide an APA style template to use for this paper