Norton 360 Premier Edition - Comprehensive automated protection against viruses and spyware. Norton 360 includes: antivirus, antispyware, firewall, data backup and system tuning. Norton 360 protects your computer, files, and identity, being the most rapid, complete and not demanding security products.
Norton 360 Premier Edition have Additional functions, including parental controls and e-mail spam filtering, etc. Norton has many excellent features that may not be what you get kind of antivirus.