Technology
Technology

What Exactly is a Computer Virus?

A computer virus is a type of malware. When it is executed, it replicates itself or infects other computer programs. A computer virus is designed to spread from one computer to another. It can cause damage to the system software by corrupting or destroying data.


A computer virus is a type of malware. When it is executed, it replicates itself or infects other computer programs. A computer virus is designed to spread from one computer to another. It can cause damage to the system software by corrupting or destroying data.

How does a computer virus attack?

When a virus was successfully attached to a program, file, or document, the virus will lie dormant until the computer releases its code. A virus can infect your computer the time you run the program that was infected by the virus, this will cause the virus code to be executed.

This will make the virus dormant in your computer without showing major symptoms. The time when the virus infects your whole computer, the virus can infect other computers on the same network.

How do computer viruses spread?

There are many ways to spread the virus nowadays. A computer virus can be spread through email and text message attachments, Internet file downloads, social media scam links and downloading shady apps. It can be spread through images, videos or audio files.

Effects of Computer Viruses to your Computer

When your computer was infected by a virus it can steal passwords or data, logging keystrokes, corrupting files, spamming your email contacts, and even taking over your machine. The computer virus can have profound and damaging effects like erasing the whole data and causing permanent damage to your hard disk.

Computer viruses can damage your computer permanently. To protect your computer from any viruses make sure that you have antivirus software. Look into a comprehensive security software for your computer. With the new technologies nowadays there is security software that can outsmart online threats, scanning your system for viruses, and running continuous automatic updates for you.

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