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Question Discussion & Solution

MCQ

Q.

What is breach of availability?

A

This type of violation involves unauthorized reading of data

B

This violation involves unauthorized modification of data

C

This violation involves unauthorized destruction of data

D

This violation involves unauthorized use of resources

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Similar Questions

MCQ

1.

What is known as masquerading?

A

When one participant in communication pretends to be someone else

B

When attacker modifies data in communication

C

When attack is of fraudulent repeat of a valid data

D

When attack gains access to remote systems

Discussion

MCQ

2.

Which is an unsolvable problem in access-matrix?

A

Owner override

B

Brute force

C

Access denied

D

Confinement

Discussion

MCQ

3.

Which principle states that programs, users and even the systems be given just enough privileges to perform their task?

A

principle of operating system

B

principle of least privilege

C

principle of process scheduling

D

none of the mentioned

Discussion

MCQ

4.

What are the three additional operations to change the contents of the access-matrix?

A

copy

B

Owner

C

control

D

all of the mentioned

Discussion

MCQ

5.

What are strengths of Network based IDS?

A

Cost of ownership reduced

B

Malicious intent detection

C

Real time detection and response

D

All of the mentioned

Discussion

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