1) In your opinion, what FOUR (4) affects can unpatched systems bring to the organisation? Describe each briefly.

2.i) Describe the volumetric DDOS attack.

2.ii) Name TWO (2) types of volumetric DDOS attack.

3) There are many categories of computer virus that might harm the computer system. Some are not dangerous. Distinguish THREE (3) categories of this dangerous computer virus and describe each one.