management information system

management information system
Order Description
kindly answer the follow questions below:

Chapter: Chapter 05 IT Security, Crime, Compliance, and Continuity

1. Why are internal threats a major challenge for organizations? How can internal threats be minimized?

2. Why do social networks and cloud computing increase IT security risks? How can those risks be reduced?
Chapter: Chapter 06: E-Business and E-Commerce
1. List and define 4 of the basic types of e-business transactions.
2. What are reverse auctions and RFQs? Explain how they work and their purpose? Why do governments and corporations frequently mandate the RFQ approach for procurements?

Chapter: Chapter 07: Mobile Computing and Commerce
1. Identify and discuss two ways in which mobile technology can be used to save lives.
2. Identify three of the most common mobile banking services?

find the cost of your paper