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Question

What is the purpose of covert channels in the context of data exfiltration?

a.

To encrypt web traffic for secure data transfer

b.

To transfer data against policy using hidden channels

c.

To connect from the remote system back to a system of your choice

d.

To replace an existing service with a vulnerable version

Answer: (b).To transfer data against policy using hidden channels Explanation:Covert channels are channels that allow the transfer of data against policy, such as hiding data in encrypted web traffic to innocuous-appearing or commonly used sites.

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Q. What is the purpose of covert channels in the context of data exfiltration?

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