NETWORK SECURITY
FIREWALLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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virus
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worm
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backdoor
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spyware
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Detailed explanation-1: -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. A computer worm duplicates itself to spread to uninfected computers.
Detailed explanation-2: -In brief: Viruses and worms both cause damage and copy themselves rapidly. The main difference is how they self-replicate, with viruses requiring the help of a host and worms acting independently. Unlike viruses, worms can replicate and spread without any human activation.
Detailed explanation-3: -Once a worm has entered your system, usually via a network connection or as a downloaded file, it can then run, self-replicate and propagate without a triggering event. A worm makes multiple copies of itself which then spread across the network or through an internet connection.
Detailed explanation-4: -A worm virus refers to a malicious program that replicates itself, automatically spreading through a network.