Malware: It may be a software or a program that is designed to cause harm to a computer, client or a server. It includes viruses, worms, Trojan horse programs, spyware, rootkit, and so on. Virus: It is a program that damages a computer or mobile device by changing the way it functions. Worms: It is a malware computer program that lives in the memory which replicates itself in order to spread to other computers and devices. Spyware: It is a program that is located on a system or a mobile device without the knowledge if the user. It collects data about the user secretly which is then communicated with the outside source while the user in online. Rootkits: It is a program that allows other person to take complete control to the computer remotely. It hides in a folder on the computer and that folder appears empty because of the instruction of the rootkit to the computer. Trojan horses: It is a destructive program which disguised as an original program. When the user runs that program, a Trojan horse capture data like user name and passwords from the computer. It also enable the third party to access the user’s computer.

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Chapter 4, Problem 41SG

Program Plan Intro

Malware:

It may be a software or a program that is designed to cause harm to a computer, client or a server.

It includes viruses, worms, Trojan horse programs, spyware, rootkit, and so on.

Virus: It is a program that damages a computer or mobile device by changing the way it functions.

Worms: It is a malware computer program that lives in the memory which replicates itself in order to spread to other computers and devices.

Spyware: It is a program that is located on a system or a mobile device without the knowledge if the user. It collects data about the user secretly which is then communicated with the outside source while the user in online.

Rootkits: It is a program that allows other person to take complete control to the computer remotely. It hides in a folder on the computer and that folder appears empty because of the instruction of the rootkit to the computer.

Trojan horses: It is a destructive program which disguised as an original program. When the user runs that program, a Trojan horse capture data like user name and passwords from the computer. It also enable the third party to access the user’s computer.

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