CISA Exam Prep
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Questions and Answers

What could the presence of bits in the 'Urgent Pointer' field of a TCP packet during major deposits indicate?

  • This could be a sign of covert channeling in bank network communications and should be investigated. (correct)
  • It could be a result of routine network congestion during peak times.
  • It could be a symptom of malfunctioning network equipment.
  • It could be a sign of a damaged network cable causing the issue.

    • What should be the immediate concern regarding the bits placed in the 'Urgent Pointer' field of a TCP packet?

  • Malfunctioning network equipment.
  • A damaged network cable causing the issue.
  • Routine network congestion during peak times.
  • Potential covert channeling in bank network communications. (correct)

    • Why is the presence of bits in the 'Urgent Pointer' field concerning?

  • It is a clear sign of routine network congestion during peak times.
  • It could indicate covert channeling in bank network communications. (correct)
  • It suggests malfunctioning network equipment.
  • It points to a damaged network cable causing the issue.

    • What action should be taken upon observing bits in the 'Urgent Pointer' field during major deposits?

    <p>Investigate the possibility of covert channeling in bank network communications.</p> Signup and view all the answers

    What could be the implication of bits placed in the 'Urgent Pointer' field during major deposits at a bank?

    <p>The implication could be covert channeling in bank network communications, requiring immediate investigation.</p> Signup and view all the answers

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