| You may have heard the term firewall before but | | | | monitored. With the amount of malicious programs on |
| have you ever wondered how does a firewall work | | | | the Internet today it's also a way to prevent spyware |
| and why do I need one? A computer firewall protects | | | | and adware from getting into your computer.Many |
| your computer by putting up a barrier to keep anyone | | | | people think that the anti-virus software that came |
| from accessing your files when you are surfing the | | | | with their computer protects them from hackers. While |
| Internet.Once a hacker get access to your files | | | | it's important to keep anti-virus software updated for |
| malicious codes spread through your computer | | | | viruses it does nothing to secure your computer |
| retrieving your personal information that the hacker | | | | against direct hacker attacks.Whether you have a |
| can use to steal your identity or charge items with | | | | dial-up, cable, broadband or DSL connection, every |
| your credit card numbers. So how does a firewall | | | | minute that your computer is connected to the Internet, |
| work?A firewall not only stops this from happening but | | | | it is at risk. Hackers are looking to do you harm and |
| keeps the malicious file out of your computer so it | | | | even steal your identity. Identity theft is one of the |
| can't spread to your other files. That's why it's called a | | | | fastest growing crimes today.One of the most |
| firewall because its job is similar to a firewall that | | | | effective ways to guard your personal information and |
| keeps a fire from spreading from one area to the | | | | keep these criminals away from your sensitive |
| next.If a hacker tries to invade your computer files to | | | | passwords and credit card numbers is the use of |
| get your passwords and credit card numbers you've | | | | computer firewall protection.You'll hear the term firewall |
| used for online purchases he simply can't get access. | | | | used a lot in the near future because these problems |
| Computer firewall software will allow good data in but | | | | are growing at an alarming rate on the Internet. You'll |
| blocks all bad data from entering your computer.Good | | | | probably also hear other people ask, how does a |
| data is when you are surfing the Internet, visiting web | | | | firewall work and why do I need one? But now you'll |
| sites, downloading photos or data files. But bad data, | | | | know the answer.Copyright © 2005 Spyware All |
| like hacker programs, or anything that spies on your | | | | Rights Reserved.This article is provided by where you |
| Internet habits without your knowledge is not | | | | will find free spyware cleaners, downloads, removal |
| allowed.When computer firewall protection is enabled, | | | | software, computer firewalls and valuable tips. |
| everything that goes in and out of your computer is | | | | |