1. What type of malicious program is designed to replicate itself and transfer from one computer to another either through the intemet or local networks or data storage like flash drives and CDs? A. Adware B. Spyware C. Woms and Virus D. Ransomeware 2. What harmful online programs are designed to send you advertisements, mostly pop-up ads? A. Adware B. Spyware C. Worms and Virus D. Ransomeware 3. What harmful online program is used to record keystrokes done by users to steal passwords? A. Adware B. Spyware C. Worms and Virus D. Ransomeware 4. What is ransomware based on? A. Fear of hackers B. Fear of the Internet C. Fear of spyware D. Fear of losing important files 5. Which of the following is an example of a "phishing" attack? A. Sending someone an email that contains a malicious link that is disguised to look like an email from someone reliable. B. Creating a fake website that looks nearly identical to a real website in order to trick users into entering their login information. C. Sending someone a text message looks like a notification that the person has won a contest. D. Sending someone an email that records their keystroke activities while using their computers.

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A: Below is the answer with explanation:

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A: The answer :

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A: Lets see the solution in the next steps

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A: please see the next step for solution

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A: Answer: c. To protect the computer against malware

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A: The answer is given in step 2.

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A: