It's important to know the signs of a virus, so that you can act quickly to get rid of any malware and stay safe in future. A virus is a type of malicious software, or malware, that can replicate ...

If you opened the file attached the infected email message, you may have the MyDoom worm on your computer. If your computer is infected, it will send infected email messages to other people, and also ...

A computer virus is a type of malware that attaches itself to a program or file. A virus can replicate and spread across an infected system and it often propagates to other systems, much like a ...

A computer virus is a program which can replicate itself into other programs or files stored on your computer. Some viruses are relatively harmless while others can be very destructive and damage ...

What Is a Computer Virus? A computer virus is a program. Like other programs, it’s defined by what it does, and the big thing a virus does is replicate itself. The virus exists as a collection of ...