Symantec, the world leader in Internet security technology, provides a broad range of content and network security software and appliance solutions to individuals, enterprises and service providers. The company is a leading provider of virus protection, firewall and virtual private network, vulnerability assessment, intrusion prevention, Internet content and e-mail filtering, and remote management technologies and security services to enterprises and service providers around the world.Norton SystemWorks 2003 is the smartest way to keep your computer working. It protects your PC against virus threats, optimizes performance, cleans out Internet clutter, and provides quick and easy system recovery. Now users of Windows XP can also enjoy the benefits of this all-in-one solution for PC problems.