SLC COMPUTER [Computer Virus]

Chapter 4 [Computer Virus]


1.   What is computer virus?
2.   List the types of computer virus?
3.   What is boot sector virus?
4.   What is file infector virus?
5.   What is multipartite virus?
6.   What is stealth virus?
7.   What is macro virus?
8.   List any four symptoms of computer virus.
9.   Give any four important points to keep our computer safe form virus.
10.  List four ways how virus spread into the computer.
11.  What is antivirus software?
12.  How can a boot sector virus harm the computer?
13.  Give any four examples of computer virus.
14.  Give any four examples of antivirus software.
15.  Who developed C-Brain Virus? What was the purpose of developing it?
16.  Enlist any four routes of virus filtration.
17.  Write about computer virus as you know.
18.  How can we solve the problem of virus?
19.  Write down the features of computer virus.
20.  How do you identify your computer infected from virus?
21.  List any four reasons for creating computer viruses.
22.  List any four common destructive activities of computer viruses.
23.  List any four characteristics of computer virus?
24.  Give any two examples of boot sector virus.
25.  Give any two examples of file infecting virus.
26.  Give any two examples of multipartite virus.
27.  Give any two examples of stealth virus.
28.  Give any two examples of macro virus.
29.  What is computer worm?
30.  What is Trojan horse?
31.  What is script virus?
32.  Give any two examples of script virus.
33.  What is malware?
34.  What is quarantine?
35.  What is spyware?
36.  What is spam?
37.  What is scam?
38.  What is message carrying virus?
39.  Give any two examples of message carrying virus.
40.  Differentiate between computer virus and computer worm.

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