Computer antivirus software; internet security software; enterprise security software; intrusion detection software; firewall software; privacy control software; content filtering software; cloning software, namely, software for cloning computer hard drives, cloning computer operating systems, cloning data files, configuring personal computers; computer software for the creation of a virtual private network namely, data encryption software; computer software and downloadable computer software, namely, utility software; utility software for facilitating computer use at remote locations and for facilitating communications among mobile users over networks; computer software, namely, middleware for interfacing client applications and networked or host based databases; computer software and downloadable computer software for use in updating other computer software; computer software for use in networking applications, namely, communications software for connecting network users; computer software for connecting and managing remote computers, for synchronization of files through e-mail, for providing security to remote computer users, for implementing computer, software and network security measures for remote computer users; computer software for file management and transfer, for telecommuting, for mobile computing and for use with a home or remote office; user manuals supplied with all of the foregoing; computer hardware; computer hardware appliances, namely firewall and virtual private networking (VPN) appliances, namely, servers that provide firewall, content filtering, intrusion alert, virus protection, virtual private networking and other security functions