COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This serves as a security device between a computer and Internet sites or between multiple computer networks
A
hardware
B
software
C
firewall
D
operating system
Explanation: 

Detailed explanation-1: -A router is a device that connects two or more packet-switched networks or subnetworks. It serves two primary functions: managing traffic between these networks by forwarding data packets to their intended IP addresses, and allowing multiple devices to use the same Internet connection.

Detailed explanation-2: -computer network, two or more computers that are connected with one another for the purpose of communicating data electronically.

Detailed explanation-3: -Firewall. One widely used strategy to improve system security is to use a firewall. A firewall consists of software and hardware set up between an internal computer network and the Internet.

There is 1 question to complete.