Physics, 28.10.2020 15:00 skylarschumacher7

What is computer viruses and its type???

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A computer virus is a malicious program that self-replicates by copying itself to another program. In other words, the computer virus spreads by itself into other executable code or documents. The purpose of creating a computer virus is to infect vulnerable systems, gain admin control and steal user sensitive data. Hackers design computer viruses with malicious intent and prey on online users by tricking them.

One of the ideal methods by which viruses spread is through emails – opening the attachment in the email, visiting an infected website, clicking on an executable file, or viewing an infected advertisement can cause the virus to spread to your system. Besides that, infections also spread while connecting with already infected removable storage devices, such as USB drives.

It is quite easy and simple for the viruses to sneak into a computer by dodging the defense systems. A successful breach can cause serious issues for the user such as infecting other resources or system software, modifying or deleting key functions or applications and copy/delete or encrypt data.

Types of Computer Viruses

A computer virus is one type of malware that inserts its virus code to multiply itself by altering the programs and applications. The computer gets infected through the replication of malicious code. Computer viruses come in different forms to infect the system in different ways. Find some of the most common type of computer viruses here,

Boot Sector VirusDirect Action VirusResident VirusMultipartite VirusPolymorphic VirusOverwrite VirusSpacefiller Virus

Answer from: jsdhhddb8445

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Answer from: Quest

the answer is b

explanation:

Answer from: Quest

d.7.5cm is your answer

An object is located 5.0 cm from a concave mirror. the focal length is 15.0 cm. what is the image di

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