Most operating systems include security features, such as an integrated ____, to protect against unauthorized access via the Internet.
A) router
B) firewall
C) hub
D) modem

Question

Most operating systems include security features, such as an integrated ____, to protect against unauthorized access via the Internet.
A) router
B) firewall
C) hub
D) modem

Quizplus · Accepted Answer

A firewall is a security feature that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It helps protect against unauthorized access and potential threats from the Internet. Routers, hubs, and modems are networking devices that enable connectivity, but they do not provide the same level of security as a firewall.

Most Operating Systems Include Security Features, Such as an Integrated ____