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Wednesday, 21 November 2012

Your Computer Needs Firewall Protection

By Todd Domingo


Everyone who surfs the internet should have a firewall installed on their computer.When you do not have one, this tells hackers that they have your approval to steal your personal documents.What is the definition of a firewall?Think of it as a form of protection between your computer and the internet.It makes it almost impossible for hackers to invade your personal computer space.It protects your computer from hackers and the internet world.

A firewall works to monitor your computer and keep it away from hackers who want to do harmful things to your computer.Whether it is an actual hacker, a virus or a worm, all personal computers need firewalls.In order to get a better understanding, you must first know how they and computers work together.A computer is designed to communicate and get messages from other computers in their network or messages from the internet.

Large businesses usually will work on computer networks, whereas a home computer just works with the internet.Firewalls work with either scenario. They are designed to listen to the messages that go between computers and the internet.They will determine which messages are allowed access to your computer and where they can go.If a particular message does not seem right, it is automatically blocked from your computer's firewall.

The two types of firewalls are hardware and software.A hardware firewall is already installed on the computer.It monitors messages that go between the internet and network computers.A software firewall works in the same manner, but it is not already a part of your computer.It has to be installed on your computer in order to work.In addition, it does not communicate with other computers.It only monitors the messages that are intended for the computer in which it is installed.Software firewalls were only made to work with one computer.However, hardware firewalls can monitor all computers in a network.

But there are some people who do not think that a firewall is needed if a computer has anti-virus protection.You might have a good point, but you should not take the chance and delete your firewall protection because it works in combination with the anti-virus protection.They work together to make sure that hackers cannot get to your files.They are both needed so that there is a possible double shield that will keep hackers away from your computer.The bad thing is that most hackers can cause damage to your computer by changing the codes and settings.Also, they can cause even more damage to you by totally wrecking someone else's computer and making it seem like you did the dirty work.

In conclusion, each and every computer on the planet should have firewall protection.This is the case for both home and office computers.You do not want to expose your private files to computer hackers.They are constantly trolling the internet trying to find new ways to harm others.If you hate being exposed to possible computer hacker threats, then look for computer products that can help you solve the problem.manageengine owns a firewall log analyzer that monitors firewalls and offers reports that you can use to manage future threats.

manage engine has many IT management products that can help your computer stay protected and prosperous.And in this day and time, you are going to need all the help that you can get.




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