Downloadable computer software and hardware for network security, namely, firewall, unified threat management and virtual private network capabilities in the fields of security monitoring, identification of malware and spam, access control, information flow control, and facilitating computer connections for local area, wide area and global computer networks, and manuals sold as a unit; Downloadable computer software for management of computer networks and wireless access points; Downloadable computer software for management of traffic on computer networks; Downloadable computer software for management of other computer applications on a computer network; Downloadable computer software providing a graphical user interface for management of networked servers; Downloadable computer software for management and analysis of use of wireless networks by users; Downloadable computer software used for protection and management of confidential data and personally identifiable information