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Q.

Access matrix model for user authentication contains _____________

A

a list of objects

B

a list of domains

C

a function which returns an object's type

D

all of the mentioned

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MCQ

1.

What are zombie systems?

A

Are specific system which are designed to attack by manufacturer

B

They are network of known hacking group

C

These systems are previously compromised independent systems

D

None of the mentioned

Discussion

MCQ

2.

What are the characteristics of Host based IDS?

A

The host operating system logs in the audit information

B

Logs includes logins,file opens and program executions

C

Logs are analysed to detect tails of intrusion

D

All of the mentioned

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3.

What are the different ways to classify an IDS?

A

anomaly detection

B

signature based misuse

C

stack based

D

all of the mentioned

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4.

What is the preferred way of encryption?

A

pre shared secret key

B

using key distribution center (KDC)

C

public key-encryption

D

symmetric key

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5.

What are the strengths of the host based IDS?

A

Attack verification

B

System specific activity

C

No additional hardware required

D

All of the mentioned

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