Norton Internet Security provides fast and up-to-the-minute protection against all types of online threats. Norton Internet Security provides strong protection that is light on system resources. Based on innovative new security architecture, Norton Internet Security 2009 sets a new standard for performance. Norton Internet Security secures your computer, your identity and your home network without impacting performance.
Silent-Mode ensures your games and movies are never interrupted by alerts and security updates Prevents virus-infected emails and IMs from spreading Rootkit detection searches underneath the operating system using patented technology Antispam blocks unwanted emails Enhanced Browser Protection - Blocks browser exploits and protects against infected websites (now supports Firefox) Expanded SONAR Protection offers real time protection against bots and other types of unknown threats without requiring you to make confusing security decisions Intelligent 2-way firewall protects you without annoying interruptions Advanced Phishing Protection blocks fraudulent web sites Norton Identity Safe protects and manages your confidential information Network security helps protect your wireless network Parental Controls gives you control over how your children surf and play online Enhanced Intrusion Prevention scans network traffic for attacks on the operating system, applications, multimedia and other plug-ins.