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Q.

Standardization of Microsoft programs and the Windows operating system has made the spread of viruses:

A

More complicated

B

More difficult

C

Easier

D

Slower

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MCQ

1.

You suspect a virus has entered your computer. What will not be affected by the virus?

A

CMOS

B

Boot sector

C

Floppy disks

D

Program files

E

None of the above

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2.

Software programs that close potential security breaches in an operating system are known as:

A

Security breach fixes

B

Refresh patches

C

Security repairs

D

Security patches

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3.

If you want to secure a message, use a(n):

A

Cryptology source

B

Encryption key

C

Encryption software package

D

Cryptosystem

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4.

To save your computer from viruses you will do

A

Install antivirus software and run it

B

Make physical safe for the removal disk

C

Scan the removable disk before using it

D

All of the above

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5.

A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is ........

A

Bug

B

Vice

C

Lice

D

Worm

E

None of these

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