You are trying to explain security to a nontechnical manager. She has taken a rather extreme
view of computer security. Which of the following is one of the extreme viewpoints about
computer security discussed in this chapter?

You have just taken over as network security administrator for a small community college. You
want to take steps to secure your network. Before you can formulate a defense for a network,
what do you need?

Mary is teaching an introductory cybersecurity course to freshmen. She is explaining to them
the major threats. Which of the following is not one of the three major classes of threats?

Being able to define attack terms is an important skill for a cybersecurity professional. What is
a computer virus?