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. (D)</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. (B)</p> Signup and view all the answers

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