A hardware and software barrier constructed between a LAN and the Internet to provide security.
Software application that restricts unauthorized people on the Internet from accessing an internal Web site.
A combination of HARDWARE and SOFTWARE that protects and secures a network.
a combination of software and hardware that separates your computer from outside intrusions
a hardware thats main function is to prevent certain communications and block unwanted items from coming on to a computer
a piece of software that literally makes your computer invisible to pinging and other similar detection procedures
a set of related programs that protects your information from users from other networks
A combination of hardware and software that functions in a networked environment to prevent some forbidden communications / viruses. This is similar to the basic function of a firewall in building construction. It controls connectivity between different "zones of trust", which include the Internet (a zone with no trust) and internal networks (zones with high trust).
a security system (combination of hardware and software) that controls access (incoming & outgoing) for a computer Network
Can be either software, hardware or a combination of both. It provides a method of security by separating networks into two or more parts.
A combination of hardware and software that separates a Network into two or more parts for security purposes.[Go Back
A combination of hardware and software that separates a LAN into two or more parts for security purposes. Used to separate an in-house LAN from the Internet.
A Fire wall is a combination of hardware and software that separates a Network into two or more parts for security purposes.
A combination of hardware and software that separates a LAN into two or more parts for security purposes, or partially isolates an office network from the Internet.
A combination of hardware and/or software components that separate a Network into parts for security purposes.
A system of hardware and software that separates a LAN into two or more parts or from the Internet for security purposes. See Also: Network , LAN
A combination of hardware and software that separates a Network into two or more parts for security purposes. A firewall filters network traffic and only allows through legitimate traffic. Typically used to separate an internet connection from the rest of the network (even if it is just one PC).
A combination of hardware and software that prevents attacks from outside forces which try to hack their way into a computer system See Also: Network , LAN
A combination of hardware and software that separates a LAN into two or more parts for security purposes. Generally used to seperate a LAN form the Intenet
A combination of hardware and software located at the gateway server of a network that protects information contained within the network from users outside the network (on the Internet).
The phase is most often used to describe the hardware and software in place to separate or rather protect (for security reason) a LAN from the external Internet
A combination of software and hardware which, for security purposes, separates a LAN into two or more parts, or partially isolates a network from the Internet.
A security device or system, usually a combination of hardware and software meant to protect a local network from intruders from the Internet.
A combination of hardware and software that separates a LAN (Local Area Network) into two or more parts for security purposes. This is particularly useful for customers utilizing Broadband connectivity; such as Cable or DSL.
A combination of hardware and software that separates a network into two or more parts for security purposes. A firewall disables some of the packet-sharing network facilities to protect a network connected to the Internet from being accessed by unauthorized users via the Internet. Users inside a Fire Wall must use a Proxy server to access the outside net. Gauntlet Firewalls. A toolkit and method for Internet firewalls.
A security measure (combination of hardware and software) to prevent hackers and other unauthorized users from accessing internal networks.
A combination of hardware and software that separates a Local Area Network (LAN) into many parts for security purposes.
Software that keeps unauthorized users or intruders from entering a network. Sometimes it also keeps company users on an internal network from browsing the Web.
A combination of hardware and software that separates a computer network from some areas of the Internet.
Firewall refers to either software-only or separate software and hardware combination that serves to protect an internal network or a computer from attacks and unauthorized access by sitting between the Internet and the internal network. See also: ( LAN)
A server whose role is to protect a private site connected to the Internet from unauthorized access.
A combination of hardware and software that separates a LAN into two or more parts for security purposes. Also See: Network, LAN, and Security
a combination of hardware and software that separates a Network into two or more parts to secure and protect data.
A computer system that is used to prevent users on the Internet from getting unauthorised access to a LAN. See Also: LAN