In this final assignment, you will develop a paper that reviews some of the main topics covered in the course. Compose an essay to address the following: Identify the components of an information system using the five-component framework and provide a brief summary of each. Explain Porter's five forces model. Management information systems incorporate software and hardware technologies to provide useful information for " decision-making. Explain each of the following information systems and use at least one example in each to support your discussion: . A collaboration information system. . A database management system. A content management system. A knowledge management/expert system. . A customer relationship management system. An enterprise resource planning system. A social media information system. A business intelligence/decision support system. An enterprise information system. Identify and discuss one technical and one human safeguard to protect against IS security threats. Sum up your paper by discussing the importance of MIS. Your paper must be at least three pages long, and you must use at least two resources. Be sure to cite all sources used in APA format and format your essay in APA style.