Difference Between Firewall And Antivirus. In this article, you will read what is firewall, what is antivirus, what is the main difference between firewall and antivirus, and a comparison between firewall vs antivirus. The purpose of both firewall and antivirus are the same, but there is a difference between them. Let us discuss it below.
What Is The Main Difference Between Firewall And Antivirus?
The main difference between firewall and antivirus is that:
–Firewall protects your device when someone is establishing a connection and want to access your network.
–Antivirus is software that helps to detect, remove, prevent, scan and delete any malware from your computer.
What Is Firewall?
A firewall protects your device when someone is establishing a connection and want to access your network. As the name firewall has the word wall in it, which means defence. It acts as a defensive barrier for our device and network. The firewall is responsible to verify each and every traffic that is coming to and from the network.
It informs us about the threats and harm that can affect our computers. We have to verify that whether that threat was true or not. You have seen that Computer Windows comes with pre-installed Windows firewall software. Whenever we install a new program on a computer, this firewall gives us a warning and wants our permission to install it or not.
What Is Antivirus?
It is computer software that helps to detect, remove, prevent, scan and delete any malware from your computer. It gets installed only once. Antivirus runs in the background all the time. It fights with the malware and provides real-time protection against virus attacks.
There are various types of antivirus programs. The comprehensive ones not only protect our files and hardware from malware like spyware and trojan horses but also offers protection like website blocking and firewalls.
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Also check: Difference Between VPN and Firewall