It is very important that all computers connected into a network must be secured with an antivirus program. We all know that when we try to access or connect to the Internet, there is a great possibility that we could acquire viruses, worms or Trojan horses from the websites and files we are downloading. So in order to avoid these kinds of situations, we need to install all of our computers with an antivirus program.
Original post by Internet-and-Businesses-Online:Security Articles from EzineArticles.com