Computer hardware; computer networking hardware; computer software used for network access and management of network security; computer software for use in managing, tracking, and auditing network data; network access server operating software; computer software for use in providing secure data transmission and network security; computer network security software for enterprises to manage and enable secure communications over a variety of networking environments; computer software for providing security for wireless communication; computer software for security for mobile devices; computer software for providing security for computer systems; computer software for encryption; computer software used for analyzing and determining whether networks and computer systems are secure; computer software for providing security functionality for networks and electronic devices, namely, providing firewall filters, virtual private networks, protection against network intrusion and viruses