E Commerce MCQ Multiple Choice Questions Answers - Page 4 for Practice
91. What is software that comes hidden in free downloadable software and tracks your online movements, mines the information stored on your computer, or uses your computers CPU and storage for some task you know nothing about?
Correct Answer is: None of the above
92. ERP stands for
Correct Answer is: Enterprise resource planning
93. Which is not a component of ERP?
Correct Answer is: Cybersoft
94. Which is not a function of ERP?
Correct Answer is: None of the above
95. What is a type of virus that spreads itself, not just from file to file, but from computer to computer via e-mail and other Internet traffic?
Correct Answer is: Worm
96. What floods a Web site with so many requests for service that it slows down or crashes?
Correct Answer is: Denial-of-service attack
97. What harnesses far-flung computers together by way of the Internet or a virtual private network to share CPU power, databases, and database storage?
Correct Answer is: None of the above
98. What consists of the identification of risks or threats, the implementation of security measures, and the monitoring of those measures for effectiveness?
Correct Answer is: Risk management
99. What is the process of evaluating IT assets, their importance to the organization, and their susceptibility to threats, to measure the risk exposure of these assets?
Correct Answer is: Risk assessment
100. What is the process of making a copy of the information stored on a computer?
Correct Answer is: Backup
101. What software detects and removes or quarantines computer viruses?
Correct Answer is: Anti-virus
102. What is hardware and/or software that protects computers from intruders?
Correct Answer is: Firewall
103. What is the use of physical characteristics — such as your fingerprint, the blood vessels in the retina of your eye, the sound of your voice, or perhaps even your breath — to provideidentification?
Correct Answer is: Biometrics
104. All of the following are considered biometrics, except:
Correct Answer is: Password
105. What scrambles the contents of a file so you cant read it without having the right decryption key?
Correct Answer is: Encryption
106. What is an encryption system that uses two keys: a public key that everyone can have and a private key for only the recipient?
Correct Answer is: Public key encryption
107. What looks for people on the network who shouldnt be there or who are acting suspiciously?
Correct Answer is: Intrusion-detection software
108. What checks out your computer or network for potential weaknesses?
Correct Answer is: Security-auditing software
109. Which of the following to viruses harm?
Correct Answer is: Viruses do not harm any of the above
110. Which of the following can a virus do?
Correct Answer is: None of the above
111. In simple terms, what does risk assessment ask?
Correct Answer is: All of the above
112. Which of the following is a characteristic of a firewall?
Correct Answer is: All of the above
113. Which of the following are ways to prove access rights?
Correct Answer is: All of the above
114. Which item can a password be used to protect?
Correct Answer is: All of the above
115. Which is the most important component of IT?
Correct Answer is: People
116. Which of the following applies to the implementation of an idea?
Correct Answer is: Patent
117. When you purchase copyrighted software, what actually are you paying for?
Correct Answer is: All of the above
118. Which of the following is not a dimension of privacy?
Correct Answer is: All of the above are dimensions of privacy
119. Which of the following captures screen images?
Correct Answer is: Screen capture software
120. Which of the following records logons and deletions?
