COMPUTER SCIENCE AND ENGINEERING
COMPUTER NETWORKING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Viruses
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Trojan horses
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Bots
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Worms
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Backdoors
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Detailed explanation-1: -Virus is a program written to enter to your computer and damage/alter your files/data. A virus might corrupt or delete data on your computer. Viruses can also replicate themselves.
Detailed explanation-2: -A computer worm is a type of malware whose primary function is to self-replicate and infect other computers while remaining active on infected systems.
Detailed explanation-3: -A computer virus is designed to spread from host to host and duplicate itself.
Detailed explanation-4: -A virus is the most common type of malware that can execute itself and spread by infecting other programs or files. A worm can self-replicate without a host program and typically spreads without any interaction from the malware authors.
Detailed explanation-5: -A Worm is a self-replicating program. It is self-contained and does not require a host program. The program creates the copy and causes it to execute; no user intervention is required. Worms commonly utilize network services to propagate to other computer systems [19].