Typewriters were dusted off, hand-held radios were tested, and Anne Arundel County employees reported having to walk between offices rather than sending e-mails yesterday after a virus led to the ...

The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead ...

Realizing that your computer is infected with a virus can be a heart-stopping moment, but there's no need to panic. Viruses or other malware can have a devastating effect on your PC, slowing its ...

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 ...

I have an old computer with (Windows) XP that is running very slow (I think it has a virus). I would like to get a new computer and transfer things to the new computer but I’m afraid it will transfer ...

The trench warfare between virus authors and their victims reached an absurd extreme in early March, when an e-mail from the "Microsoft Corporation Security Center" landed in my inbox. The message, ...

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 ...