Digital Investigation and Computer Crime Quiz
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Questions and Answers

What is digital evidence?

  • Only images and videos stored or transmitted using a computer.
  • Data transmitted using a computer through emails only.
  • Any data stored or transmitted using a computer that supports or refutes a theory of how an offense occurred or addresses critical elements of the offense. (correct)
  • Data stored on external hard drives only.

    • What are open computer systems?

  • Systems that do not store digital evidence.
  • Systems comprised of hard drives, keyboards, and monitors such as laptops, desktops, and servers that obey standards. (correct)
  • Systems with limited storage space.
  • Systems that are not connected to the internet.

    • What are examples of digital evidence?

  • Software programs and applications.
  • Social media posts only.
  • Text, images, audio, and video. (correct)
  • Physical documents only.

    • What is the primary characteristic of open computer systems?

    <p>They have ever-increasing amounts of storage space.</p> Signup and view all the answers

    How is digital evidence useful in investigations?

    <p>It supports or refutes a theory of how an offense occurred or addresses critical elements of the offense.</p> Signup and view all the answers

    What is digital evidence?

    <p>Digital evidence is defined as any data stored or transmitted using a computer that supports or refutes a theory of how an offense occurred or that addresses critical elements of the offense such as intent or alibi.</p> Signup and view all the answers

    How can computer systems be categorized in terms of digital evidence sources?

    <p>Computer systems can be categorized into three groups: open computer systems, closed computer systems, and embedded computer systems.</p> Signup and view all the answers

    What are open computer systems?

    <p>Open computer systems are systems comprised of hard drives, keyboards, and monitors such as laptops, desktops, and servers that obey standards.</p> Signup and view all the answers

    What are some examples of digital evidence?

    <p>Examples of digital evidence include text, images, audio, and video.</p> Signup and view all the answers

    Why is it useful to categorize computer systems into different groups when considering digital evidence?

    <p>It is useful to categorize computer systems into different groups to understand the diverse sources and types of digital evidence that may be obtained from each type of system.</p> Signup and view all the answers

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