Tuesday, November 13, 2012

All Computers Must Have Firewall Protection

By Todd Domingo


No one should be allowed to surf the web without firewall protection.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 helps to make sure that hackers are not allowed into your computer space.It makes it hard for hackers to get to your files.

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.Before you can truly understand this whole concept, you should first be knowledgeable about how computers and firewalls work together.A computer sends and receives messages to other network computers and the internet.

Normally, big companies have many computers within their network, but a home computer generally only has one.Firewalls work with either scenario. They are designed to listen to the messages that go between computers and the internet.They will decide if these messages can enter the computer and where they can go.If something seems wrong with a message, then the firewall will not give it access to your computer.

There are two kinds of firewalls, which are hardware and software.A hardware firewall is a part of the actual computer.It monitors messages that go between the internet and network computers.A software firewall operates in the same way, but it is not already a part of your computer.You make it work by installing it yourself.Also it does not communicate with multiple computers.It only helps the one computer where the software is installed.Software firewalls can only monitor 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.This is a very good observation, but both types of programs are needed.They work together to make sure that hackers cannot get to your files.Both are needed so that hackers cannot damage your computer.Unfortunately, hackers can get into your computer and change settings and codes that can totally wipe out your computer.In addition, they also have the ability to destroy other computers and make it look as if your computer did it.

In conclusion, every computer should have a firewall.This is same logic for both corporate computers, as well as home office computers.You do not want to expose your private files to computer hackers.They are always on the prowl looking for ways to get into your computer and cause as much damage as possible.If you hate being exposed to possible computer hacker threats, then look for computer products that can help you solve the problem.manageengine has a firewall log analyzer that can help you to monitor your firewall and provide reports that can help you to ward off future attacks if they should ever occur.

Manage engine has plenty of IT manage engine products that can be used to ensure that your computer is free from harm and functioning properly.These days, it is good to have an abundance of computer options.




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