a. What is computer Security? 4marks

b. Briefly explain two possible ways of a malware presence in your computer. 4marks

c. State two types of software you know and give one example each. 4marks 

d. Mention three function of the operating system. 6marks

e. An MP donated a brand new computer to a College of Education in Ghana. Maxwell, the IT technician at the College of Education, advised the typist to always back up her data from time to time. As an IT student explain to the college typist why she should listen to the advice of the IT Technician. (Give THREE reasons). (12 marks)

f. State any three (3) benefits of networking colleges of education in Ghana. (6marks)