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Monday, October 22, 2012

Your Computer Needs Firewall Protection

By Todd Domingo


Everyone who surfs the internet should have a firewall installed on their computer.Without it you are basically telling all hackers to come and invade your personal space and take all of your personal documents.Exactly what is a firewall?It is a computer wall that shields the computer from the internet.It ensures that hackers cannot get into your computer space.It keeps them out of your computer and keeps your files safe.

A firewall has the responsibility of shielding your computer from external forces that are working to bring harm to your computer.Whether it is an actual hacker, a virus or a worm, all personal computers need firewalls.Before you can truly understand this whole concept, you should first be knowledgeable about how computers and firewalls work together.A computer is made to get messages from internet and the other computers that are in the network.

Usually the larger companies will have computer networks, but if you have a home computer, then your computer receives messages from the internet only.Firewalls will work with either situation. They are created to communicate between various computers and the online world.They will determine which messages are allowed access to your computer and where they can go.If something seems wrong with a message, then the firewall will not give it access to your computer.

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.

However, there are some who may question why it is needed if you have anti-virus protection on your computer.This could be a valid point, but you really should use both for the added 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 destroy other computers, and make it look like your computer caused the damage.

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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