the main reason a firm would establish a firewall for its intranet is that it wants to\n\nmultiple…

the main reason a firm would establish a firewall for its intranet is that it wants to\n\nmultiple choice\n\nprevent outsiders from being able to access information on its network.\n\nprotect itself against loss of data in the event of a fire, flood, or other catastrophe.\n\ncreate an interface to hook into internet2 using firewire connections.\n\nprevent employees from gaining access to the internet for personal use.
Answer
Brief Explanations:
A firewall is a network - security system that monitors and controls incoming and outgoing network traffic. Its main function is to prevent unauthorized external access to a firm's internal network. It has nothing to do with protecting against natural disasters (like fire, flood), creating an interface for Internet2, or preventing employees' personal Internet use.
Answer:
prevent outsiders from being able to access information on its network.