A(n)_____ is a software program that controls access to a company's intranet.
A)extranet
B)browser
C)firewall
D)gatekeeper

Question

Quizplus · Accepted Answer

A firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies. At its most basic, a firewall is essentially the barrier that sits between a private internal network and the public Internet. Its main purpose is to allow non-threatening traffic in and to keep dangerous traffic out, thus controlling access to a company's intranet.

A(n)_____ Is a Software Program That Controls Access to a Company's