There are different types of malicious viruses, some will delete data files, some will delete system files, some replicate files until the hard drive fills up. Some "just" replicate, which is malicious enough because it steals bandwidth.
A malicious virus can be as harmless as annoying popups to being as serious as complete identity theft.
i dis agree
It is not possible for there to be no viruses because viruses are simply programs that do malicious things. Viruses can also be developed accidentally by flaws in the coding of a program that causes undesired effects though this is rare.
by definition all viruses are malious
Viruses are malicious software. No one should be putting viruses on any computers.
A device full of crashing, glitching and malicious viruses.
True; for instance, USB devices can be used to upload viruses or other malicious software to a system.
Some examples of malicious code would be Computer Viruses, logic bombs, spyware, and adware.
Install the AntiVirus software and scan your computer. The AntiVirus prevents any kind of malicious software and viruses.
Anti-viruses are very important, as they protect your computer from MOST (not all) viruses and other malicious programs.
Viruses are generally created to obtain your personal information, and are the leading cause in Identity Theft.
Some examples of malicious code would be computer viruses, logic bombs, spyware, and adware.
Malicious (evil) people create computer viruses.
Youtube videos do not have viruses. If you video the youtube video from the youtube official site. you can get viruses from malicious videos from third party sites claiming to be a youtube video. The main way people get infected is when they click on a malicious plugin popup message.