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Computer Viruses

Computer viruses are harmful pieces of software which can reproduce themselves and automatically spread to other computers and networks. Questions about computer virus techniques and specific computer viruses belong here.

5,673 Questions

Why virus attacks are less in UNIX as compared to windows?

Windows computers are the target of almost every computer virus on the planet because Windows is the most popular type of OS (Operating System). Think about it, if almost 94% of the population who have computers on Earth are using Windows, don't you think hackers and virus writers will take advantage of that and aim at every Windows computer? Apple computers and like you stated, Unix computers, are less vulnerable to virus attacks because the majority of computers are Windows (that's not to say you still can't get a virus if you have Apple or Unix).

Will Mario paint give someone with a PC a virus or not?

Depends where you download it. If you download it from the official site, there's less of a risk. But if you download it on mediafire or something, you're at more of a risk of getting a virus.

What is a tr-agent virus?

A tr-agent is a program that is supposed to scare people into buying an anti-spyware software, which is really only a malware virus that will slow down the computer. The term tr-agent is short for a trogan agent.

Does iFunny cause viruses?

I don't know but it kinda sounds weird, so I wouldn't recommend going on there

Does ea games have a virus?

I Think it's one to me. Or free software could bundle up in it.

What software allows you to view all the files and folders which are saved in a computer?

I have no idea why you would ask this question. For windows, windows explorer is the built-in file browser. For mac, finder is the default file browser. As for linux.... if you've already installed it on your computer then you probably would have sufficient knowledge. Maybe you should word it differently?

When you delete Trojan virus off your computer why does your computer stop working?

You computer is working furiously to get rid of the virus, but it has not stopped working. give it a while to finish and it will be okay.

How do you remove virus Rarsfx2?

Run Proland anti virus,,,,worked for me

What scam virus?

I am assuming that the question is "what is a scam virus?" A scam virus is usually in the form of an email from someone you may know or not with a title such as VIRUS Alert etc. It will then go on to describe some form of destructive sounding program that will destroy your files etc. One famous one is the teddy bear virus where users we told to navigate to a particular file in their windows system that had a teddy bear icon and delete it. This file was in fact an authentic MS Windows file. My advice is whenever you get an email of any sort like this don't act on it until you have gone to one of the major anti virus software sites (Symantec, Trend, CA etc) and check out their current threat library and their scam virus library. Their are many types of these scams that are sent around mostly to waste time (yours) and to inconvenience the users as well.

(Whoops forgot to sign in)

This also relates to other scams going around such as the deadly new spider found email etc. All can be found to be scams using a search from your favorite search engine.

What was the first virus detected in arpanet?

by Khalid Betani

A computer virus is a computer program that can replicate itself. The Creeper virus was first detected on ARPANET, the forerunner of the Internet, in the early 1970s. Creeper was an experimental self-replicating program written by Bob Thomas at BBN Technologies in 1971. Creeper used the ARPANET to infect DEC PDP-10 computers running the TENEX operating system. Creeper gained access via the ARPANET and copied itself to the remote system where the message, "I'm the creeper, catch me if you can!" was displayed. The Reaper program was created to delete Creeper.

Does iexplorer give viruses?

Yes it is widely considered to be the worst of the offerings for this vulnerability. It is also regarded as the worst performing offering.

How do you get rid of Babylon search virus?

Uninstall it from control panel or try revo uninstaller it will uninstall the remaining files from hard drive .Change your Home page to google or whatever you like .To change in IE click the gear icon and then internet options you will see a window where you have to change the Home page in Mozilla click on Firefox click on Options and then change the address according to your need .

How do computers get computer viruses?

Some criminal makes a virus and puts it on an internet page or in a file you receive in an email, and when you go to the page or open or run the file it can introduce the program to your computer to do its damage.

What is the antiviras?

antivirus is som ething which protects your computer from geeting virus in it

What is ekrn exe process?

Ekrn.exe is a process associated with Eset Smart Security from Eset.

The ekrn.exe process belongs to the ESET NOD32 Antivirus and the ESET Smart Security Suite Kernel Service. The process runs as a service and is the central component for both the NOD32 antivirus and Smart Security suite. Ekrn.exe scans files that you open, save, update or download in real-time.

A Verisign signed file, you can find ekrn.exe within the C:\Program Files folder. The most common size of the file on Windows XP is 224 bytes. You may also find it in 472,320 and 455,936 bytes.

Is a keylogger a virus?

Not necessarily. Let's take Aobo Mac keylogger as an example, which is not virus. Aobo mac keylogger is neither spyware nor virus. Virus or other spyware is normally installed as a Trojan horse, then used to steal the users' personal information like online accounts, bank account information, etc. A distinct feature of virus is that it is installed automatically and stealthily into your computer by malicious links or bundling to another piece of software and then infects your computer without your notice. Usually, they are vicious programs used by those bad guys to do bad things. However, if someone wants to install a mac keylogger in your computer, it is necessary for him or her to have physical contact with your computer. Otherwise, the keylogger can not be installed. Generally speaking, anyone else can not install a keylogger in your mac without your permission unless they have other access to your computer. If you use a keylogger on your mac, all the activities on your computer will be under your control, including when and how your computer is used.

Is tekkit free and virus free?

Tekkit is free but you have to download it. It should be virus free but, your security program (if you have one) should tell you if there is a threat.

How do Rootkits work?

Rootkits dig deep into your system's vital functions and fill it with malicious files. These are really hard to get rid of, as it's deep in the system.