b) Dudu and Jim are very close friends. They have attended a course together and learned some information about computer security. They browsed the Internet and found some online resources about hacking. Out of curiosity, they downloaded some hacking tools for testing. After some basic reading and testing, Dudu decided to apply what he learned. He has informed Jim that he intends to hack into Jim's laptop and place a file into one of the drives. After several attempts and failures, Dudu finally gave up and found that things were not as easy as he thought. i. In terms of the category of perpetrator (threat) in digital security, discuss whether Dudu is considered a hacker, a cracker, or neither? ii. Not only failing to reach his goal, but Dudu's computer may also be at risk of infecting malware when testing hacking tools. Describe any TWO (2) possible malware and the consequences of being infected on Dudu's computer