Bob has a suspicion that Alice reads his messages. Not only that- she sometimes edits the messages as well. This time Bob creates a trap for Alice. He sent a message to Rob without encrypting the message however, he applied a technique that confirms the authentication and integrity of the message. After receiving the message, Rob tested the authentication and integrity of the message. He was confirmed that the message was altered by someone in an unauthorized manner. question: A malicious hacker is called a black hat hacker. On contrary, an ethical hacker is called a white hat hacker. Do you think Alice is actually a white hat hacker? Why? c) It's noteworthy to mention that Bob and Rob are planning to surprise their parents on their marriage anniversary. They are planning to arrange a surprise dinner and are planning to purchase some presents. They don't want to expose this plan to Alice because coincidently, Alice has her birthday on the same day and her brothers are planning to surprise her as well. Unfortunately, they have noticed that Alice is being annoyingly nosey and almost going to ruin the surprise party. In order to keep the plan a secret, they are planning to meet at Mami soon. What type of havker is Alice, actually? Why?.