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MCQ

Q.

What is the major drawback of anomaly detection IDS?

A

These are very slow at detection

B

It generates many false alarms

C

It doesn't detect novel attacks

D

None of the mentioned

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1.

Who can add new rights and remove some rights?

A

copy

B

transfer

C

limited copy

D

owner

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2.

What are the characteristics of anomaly based IDS?

A

It models the normal usage of network as a noise characterization

B

It doesn

C

Anything distinct from the noise is not assumed to be intrusion activity

D

It detects based on signature

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What is not a role of encryption?

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It is used to protect data from unauthorized access during transmission

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It is used to ensure user authentication

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It is used to ensure data integrity

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It is used to ensure data corruption doesn

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What are the various roles of protection?

A

It is used to detect errors which can prevent contamination of system

B

It is used used to accelerate a process

C

It is used to optimize system downtime

D

None of the mentioned

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5.

Which of the following objects require protection?

A

CPU

B

Printers

C

Motherboard

D

All of the mentioned

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