Information Sec System

At present, there is a banking service that is needs improved authentication and authorization. Your goal in this assignment is to improve this service so that it does authenticates and authorizes its users properly. You will propose an array of solutions (see slides from module 1 – authentication, access control, introduction) so that 

1. Users are authenticated with password-based method

a. discuss the method, 

b. how to technically implement it, 

c. advantages and limitation, 

d. Include any sources you are using to answer including websites, books, and papers from conference and journals. 

2. Then discuss if users could be authenticated using biometric method or a second method of authmetication/verification– 

a. discuss the potential method, 

b. how to technically implement it, 

c. advantages and limitation, 

d. Include any sources you are using to answer including websites, books, and papers from conference and journals. 

3. Compare both password and biometric based method in terms of advantages and disadvantages.