Most internet users are well aware that a firewall and some kind of malware protection software are essential to protect their computers from threats that can potentially harm a computer. But what is the difference between a firewall and a malware protection and removal application?
To put it simple; a firewall can be compared to a fence that keeps intruders out, a kind of border police, whereas a malware protection application finds and discards intruders that found its way into the computer already, this is the local police that patrol the streets of your computer and puts criminals to jail.
Firewall
A firewall is a program which is designed to defend your computer from any kind of attempt to infect, intrude or otherwise access your computer without authorization. This can be anything from malicious programs attempting to infect your computer, to hackers trying to access your computer to either destroy or obtain private information.
Antivirus
Antivirus is malware protection, and it is designed to find and destroy threats already located on your computer. Another important feature of an antivirus application is that it monitors your system for potential threats, such as when you download a file; your antivirus application will scan it, and see if it has any malicious code. If a threat is identified the antivirus will take steps to either remove the threat or quarantine it to prevent it from causing harm to your computer.
Many people wonder if it is really necessary to have both kinds of applications installed at the same time, but the truth is having both of these types of applications installed is essential to have the proper protection from harmful threats.
If you need an all in one solution, you can look into Antivirus and Security – All in one Suite, this program have both antivirus protection and a firewall for full protection of your computer.
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