Avast antivirus slowing down computer or internet speed has been a major concern for many users. Avast is one of the top security services that provides a high-end level of protection against malware ...

After my column about the MSBlaster worm, I was deluged with questions about MSBlaster and computer viruses in general. The people posing the questions expressed valid concerns about computer security ...

I have a reason to need to test a virus infection/clean up. Is it safe to install on Virtual PC without infecting my real PC?

Antivirus software protects your computer by scanning every file you download for viruses and other malware. Most of the time, you’ll want to leave your antivirus program running as-is. If it’s ...