Hosting websites, software applications, computer software, electronic databases, digital content, and business computer software applications of others accessible via the Internet; hosting in the nature of leasing, configuring, updating, monitoring, optimizing, repairing and troubleshooting computer servers and other computer hardware that support hosted websites, software applications, computer software, electronic databases, digital content, and business computer software applications of others accessible via the Internet; hosting in the nature of leasing, configuring, updating, monitoring, optimizing, repairing and troubleshooting computer software that supports hosted websites, software applications, computer software, electronic databases, digital content, and business software applications of others accessible via the Internet; providing data backup and restoration services for hosted websites, software applications, computer software, electronic databases, digital content, and business computer software applications of others accessible via the Internet; network security management in the nature of firewall services, virtual private network services and virus protection,computer services, namely, providing website and network security and website and network security management by restricting access to computer networks and websites; computer services for protecting and securing websites, computer networks and applications, by providing firewalls, intrusion detection and prevention systems, vulnerability assessment systems, web application firewalls, integrated security gateways, security content management, and security operation centers; computer services, namely, providing for the detection and removal of computer viruses, malware, and threats consisting of unauthorized data and programs on computers and electronic devices; computer services, namely, managing and filtering electronic communications by providing electronic filter