Norton Internet Security
Norton Internet Security delivers fast and light comprehensive online threat protection. It guards your PC, network and your identity without slowing you down. It also can stop online identity theft, viruses, spyware, bots and more. It has been shown to keep your online identity safe when you buy, bank, browse, and game online. It prevents threats from entering or leaving your firewall, and puts every element of your security at your fingertips. It can even conceal and secure your PC on public Wi-Fi networks, and help to secure your home network.

The Norton Protection System
The Norton system provides multilayered protection technologies that work in concert to stop threats before they impact you. Intelligence-driven Norton Insight technology targets only those files at risk for faster scans. Vulnerability Protection guards security holes (vulnerabilities) in your operating system, applications, browsers, and browser plug-ins to prevent threats from sneaking in.

Norton Safe Web
Norton Safe Web identifies unsafe and dangerous Web sites right in your search results and adds additional protection before they can infect your PC. Download Intelligence analyzes downloads, files, and applications and lets you know if they can be trusted to be safe before you install and run them.

Parental Controls
Parental Controls provide everything you need to protect your family from Internet dangers and inappropriate content. You can even create individual user profiles with enhanced parental controls.

AntiSpam
AntiSpam uses the same technology that large businesses rely on to block unwanted, dangerous, and fraudulent emails. It delivers up-to-the-minute protection with rapid pulse updates every 5 to 15 minutes. This can make your email experience more productive, as you will use less of your time dealing with unwanted emails.

Efficiency
Norton Internet Security installs in under one minute on average, requires less than 10 MB of memory, and only 100 MB of disk space plus definitions. To improve the efficiency of your Internet security, it schedules resource intensive tasks for when you are not using your PC. Silent mode suspends alerts and updates to avoid interrupting or slowing games and movies.