Enhanced Discovering Computers 2017 (Shelly Cashman Series) (MindTap Course List)
1st Edition
ISBN: 9781305657458
Author: Misty E. Vermaat, Susan L. Sebok, Steven M. Freund, Mark Frydenberg, Jennifer T. Campbell
Publisher: Cengage Learning
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Chapter 5, Problem 2M
Program Description Answer
Zombie is a compromised device whose user is not aware about that device whether it is infected or not.
Hence, the correct option is “A”.
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121.
Script kiddie is
a) someone who subverts computer security without authorization or who uses technology (usually a computer or the Internet) for terrorism, vandalism (malicious destruction), credit card fraud, identity theft, intellectual property theft, or many other types of crime.
b) a person, usually not an expert in computer security, who breaks into computer systems by using prepackaged automated tools written by others.
c) hacker who utilizes technology to announce a political message.
d) None of these
Question 1a) A computer virus is a potentially damaging computer program that affects, or infects, a computer negatively by altering the way the computer works without the user’s knowledge. How is this different among Trojan horse, rootkit and worm in terms of effects and altering?
b) Infected computers can suffer from one or more symptoms, for example Corrupted files, low memory and OS running slower. Including the examples given, how would you explain other forms of symptoms that an affected computer is likely to exhibit? c) Malware delivers its payload on a computer when a user;i. Opens an infected fileii. Runs an infected programiii. Boots the computer with infected removable media insertediv. Connects to an unprotected computer or networkv. When a certain condition or event occurs, such as the clock changing to a specific dateNote: You are required to explain in details the activities of the user that causes the release of malware payloads.
11) Which description best represent Polymorphic Threat?
A. A virus, that is a type of malware, constantly changes its identifiable features in order to evade detection and create devastation.
B. A software that is constantly monitoring user's behavior on his or her personal computer
C. A software that locks all your files and only unlocks them after you pay a fee
D. A software that secretly takes up all your CPU resources and slows down your computer
12) What is cryptojacking?
A. Software installed on a computer that produces pop-up ads using your browser; the ads are often based on your browsing habits.
B. A program that appears to be harmless but actually produces harmful results. A program that cannot reproduce itself but masquerades as something the user wants and tricks them into activating it so it can do its damage and spread
C. The malware infects your computer and uses your CPU cycles to mine Bitcoin for your attacker's profit. The mining software may run in the…
Chapter 5 Solutions
Enhanced Discovering Computers 2017 (Shelly Cashman Series) (MindTap Course List)
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- What is the purpose of the Communications Decency Act? Group of answer choices a. prevent minors from gaining access to sexually explicit materials on the Internet. b. give minors access to the internet c. Monitor what minors do on the internet d. none of the above _____________in cyberspace is enabled largely through the use of anonymous remailers, which strip off the identifying information on an email message and substitute an anonymous code or a random number. Group of answer choices a. Anonymous caller b. Anonymous communication c. Private communication d. Unknown communication CAN-SPAM Act requires: Group of answer choices a. An opt-out mechanism that permits recipients of the mail not to receive further messages b. Identification of the email as an advertisement c. A valid return email address along with the physical postal address of the sender d. All of the abovearrow_forward129. Black hat is a) someone who subverts computer security without authorization or who uses technology (usually a computer or the Internet) for terrorism, vandalism (malicious destruction), credit card fraud, identity theft, intellectual property theft, or many other types of crime. b) a person, usually not an expert in computer security, who breaks into computer systems by using prepackaged automated tools written by others. c) hacker who utilizes technology to announce a political message. d) None of thesearrow_forward101. A vulnerability scanner is a) a prepared application that takes advantage of a known weakness. b) a tool used to quickly check computers on a network for known weaknesses. c) an application that captures TCP/IP data packets, which can maliciously be used to capture passwords and other data while it is in transit either within the computer or over the network. d) a situation in which one person or program successfully masquerades as another by falsifying data and thereby gaining illegitimate access.arrow_forward
- Which of the following statements is not correct? a.Physically breaking into someone’s house is not a cybercrime b.Cybercrime law defines various cybercrimes and corresponding penalties c.Organizations do not possess the right to monitor online activities of employees, in the organizational network d.Intentional distribution of a virus is a cybercrimearrow_forwardA keylogger was used to get the password of a victim's Facebook account, and the hacker tried to extort money from the victim. The victim is informed that the contents of his emails will be abused unless he pays the money. What was the offense that was committed in violation of RA 10175? What are the ramifications? Justify your answer.arrow_forward2. What are online threats?a. They are types of viruses which can harm your computerb. They help your computer in being safec. They are different types of ICT Shortcuts3. What effect can adware have on your system?a. Bad computer performanceb. Bad internet connectionc. Viruses attacking your system4. What does malware do to your computer?a. Deletes your personal files and applicationsb. Gains access to a user’s system in order to carry out certain tasks which a hacker has scheduledc. Slows down your system5. What is unauthorized transfer or copying?a. Copying or transferring software without the permission of the userb. Copying or transferring software with the permission of the userc. Hacking in to a user's system6. Which one of these is a type of viruses?a. White hatb. Red hatc. Internet Worm7. What are computer shortcuts?a. They are easier and faster way to navigate through your computerb. They are a slower and hard way to navigate through your computerc. A type of virus8. How can…arrow_forward
- legal aspects of cybersecurity Federal wiretap laws offer the least amount of protection for what type ofinformation?A. The identity of sender and recipient of communications.B. Content of communications.C. Date, duration, and time of communications.D. Location of the sender and recipient of communications.arrow_forward107. A person who uses his or her expertise to gain access to other people’s computers to get information illegally or do damage is a _______. a) spammer b) hacker c) instant messenger d) All of thesearrow_forwardA. What exactly is an antiviral program?B. As a user, you may have come across computers that have antivirus installed yet are nonetheless infested with malware. Explains the phenomena in layman's terms.arrow_forward
- A. What is a tool to fight viruses? B. As a user, you may have seen computers that have security software but still have malware on them. Describes the event in simple terms.arrow_forward131. Grey hat is a) hacker breaks security for altruistic or at least non-malicious reasons. b) hacker of ambiguous ethics and/or borderline legality, often frankly admitted. c) someone outside computer security consulting firms that are used to bug test a system prior to its launch, looking for exploits so they can be closed. d) None of thesearrow_forwardlegal aspects of cybersecurity Federal wiretap laws primarily protect what type of information?A. The identity of the sender and recipient of communications.B. Content of communications.C. Date, duration, and time of communications.D. Location of the sender and recipient of communications.arrow_forward
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