Over the Norton Antivirus is constantly exposed to multiple iterations or generations as a way to try to improve their ability to detect more viruses that spread through the environment. In addition to virus and spyware detection now working at the same time, which drastically reduces the search time. Rewriting the code meant that the interface is so simplified. With edition of Norton Antivirus 2007, users should expect to pay another set of new features that make Norton Antivirus is a still top of mind when it comes to viral protection.