The Norton antivirus is a program which offers the device clean and safe from viruses and thefts within its scanning feature. This antivirus recognizes different online sites and data which include harmful programs earlier the viruses enter the system and avoid the infected links to get not downloaded to the device. If you want to get such antivirus software on your system, then the Norton antivirus will provide full guarantee protection to your system, go through its download, install, and activate process with the activation key at norton.com/setup.