Mastering Computer Security

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Questions and Answers

Which term refers to the protection of computer systems and networks from attacks by malicious actors?

  • Digital security
  • Computer security
  • Cybersecurity (correct)
  • Information technology security

What are some examples of smart devices mentioned in the text?

  • Laptops and desktop computers
  • Routers and modems
  • Printers and scanners
  • Smartphones and televisions (correct)

When did computer security start to expand beyond academia with the conception of the Internet?

  • 1970s
  • 1980s
  • 1990s (correct)
  • 2000s

Which conference and report were foundational moments in the history of computer security?

<p>The April 1967 session organized by Willis Ware (B)</p> Signup and view all the answers

What did the 1977 NIST publication introduce as a clear and simple way to describe key security goals?

<p>The CIA triad of confidentiality, integrity, and availability (A)</p> Signup and view all the answers

What were the main threats to computer security in the 1970s and 1980s?

<p>Unauthorized access by insiders (D)</p> Signup and view all the answers

Which program was one of the earliest examples of an attack on a computer network?

<p>Creeper (C)</p> Signup and view all the answers

Which type of attack is designed to make a machine or network resource unavailable to its intended users?

<p>Denial-of-service attack (B)</p> Signup and view all the answers

Which type of attack involves an unauthorized user gaining physical access to a computer and directly copying data from it?

<p>Direct-access attack (B)</p> Signup and view all the answers

Which type of attack involves surreptitiously listening to a private computer conversation between hosts on a network?

<p>Eavesdropping attack (A)</p> Signup and view all the answers

Which type of attack involves attempting to acquire sensitive information, such as usernames and passwords, by deceiving users?

<p>Phishing attack (D)</p> Signup and view all the answers

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