1. The first computer virus is --------
A. Hero
B. Blaster
C. Sasser
D. Creeper
Ans:D
2. MCAfee is an example of
A. Photo Editing
Software
B. Quick Heal
C. Virus
D. Antivirus
Ans:D
3.Which of the following is known as Malicious software?
A. illegalware
B. badware
C. malware
D. maliciousware
Ans:C
4.To protect a computer from virus, you should install
-------- in your computer.
A. backup wizard
B. disk cleanup
C. antivirus
D. disk
defragmenter
Ans:C
5.VIRUS stands for
A. Very
Intelligent Result Until Source
B. Very
Interchanged Resource Under Search
C. Vital
Information Resource Under Slege
D. Viral Important
Record User Searched
Ans:C
6.What is
short for malicious software (is software designed to disrupt computer
operation, gather sensitive information, or gain unauthorized access to
computer systems)?
A. Malware
B. Moleculewar
C. Malisoft
D. Malairasoft
Ans:A
7.Which of
the following is/are threats for electronic payment systems?
A. Computer worms
B. Computer virus
C. Trojan horse
D. All of the
above
Ans:D
8.Which of the following virus overtake computer system, when
it boots and destroy information?
A. System
infectors
B. Trojan
C. Boot infectors
D. Stealth virus
Ans:D
9.Key logger is a
A. Firmware
B. Antivirus
C. Spyware
D. All of the
above
Ans: C
10.To protect yourself from computer hacker, you should turn on
a
A. Script
B. Firewall
C. VLC
D. Antivirus
Ans:B
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