Almost every home or office computer connected to the Internet any antivirus program : Dr.Web, NOD 32, Kaspersky, Avast, or Avira. And if you do not, then it's time to set up - protect your computer from virus threats. Many antivirus programs as well as their followers. So do not subside, and arguing about which of the anti-virus programs are the best and reliable, and paid or free use . The truth is that the absolute reliability of the program there.
