[urlhttps://blog-norton.com/enter-norton-product-key/]Norton[/url] Internet Security, a product from Symantec, is security software. It comes with features to protect your PC from all kinds of online threats and the main programs in this award-winning software are antivirus, anti-spyware, firewall, and anti-spam protection. Norton designed to also shield your computer from other threats and not spread through the Internet. For example, many external media drives like flash disk drives and hard drives, known to easily transmit malware threats like viruses, Trojans and spyware. And many people use these devices to transfer files and carry personal information that can be destroyed by viruses on these devices.