Q4. Network Security Idea Financial Services is a new financial company offering a variety of services including insurance and loans to both businesses and the general public. The companys management team has asked the Net Consult, a well-known network security firm, to propose a comprehensive eSecurity package to the company. The security requirement of the company is as follows: Network security against outside intrusions Secure and safe e-transactions. Examiner: Dr Winfred Yaokumah Page 3 of 3 As a consultant with Net Consult you are tasked with the job. You need to discuss and justify your proposal on: a) Five (5) possible network security threats and how they can be overcome. [5 marks] b) Five (5) possible solutions for a secure e-commerce transaction that the company can adopt (i.e. secure methods of selling goods and services on the web). [5 marks]