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Why do you need Antivirus and Firewall?

Why install anti-virus software?
Antivirus software is a class of program that searches your hard drive and floppy disks for any known or potential viruses.Anti-virus is the name given to software that detects and removes viruses from messages. By removing viruses at the email server, all internal mail clients are protected AND all customers are protected from receiving viruses too.

Computer Viruses are written by people who wish to gain control of your system resources and are continually updated to try and break through any barriers you may have installed.

There are several Antivirus available for free to download.

Some of the Antivirus are:

1)avast! 4 Home Edition 4.8.1368 -Free antivirus for home noncommercial use – scans for viruses, worms and Trojans.
2)AVG AntiVirus Free 9.0.707a1765 -Use the AVG Anti-Virus System to reliably protect your computer.
3)Comodo Antivirus 2.0.17.58 Beta -Eliminates all known Viruses, Trojans, Worms.
4)Kaspersky Anti-Virus Update 12-08-2009-This is the latest virus definitions for Kaspersky Anti-Virus Personal and Lite.
5)Avira AntiVir Personal – Free Antivirus 9.0.0.418- Detect and eliminate viruses, get free protection for home users.

Protect your Computer security through Firewall

The main purpose of a firewall is to control access to or from a computer for security purposes. A Firewall is a barrier between you and the internet. There are two main types of firewall: these are software or hardware firewalls. They filter the traffic from your home network and the internet. You need to use a firewall whenever you access the internet because it provides you with invaluable protection.The normal use for firewalls is to protect your computer from public networks such as the internet.

Some of the Freefirewalls available for download are :
1.Online Armor FREE – A powerful free Firewall for Windows.
2.PC Tools Firewall Plus 6.0.0.86-A free firewall to protect your computer from intruders.
3.ZoneAlarm Free Firewall 9.1.007.002- Keep hackers and data thieves out of your computer with this free firewall.
4.R-Firewall 1.0 Build 53 -R-Firewall is free and effective solution to secure your on-line activity.
5.PrivateFirewall 6.1 – Personal Firewall and Intrusion Prevention Software for Windows Desktops and Servers.
6.Agnitum Outpost Firewall Free v2009- Free firewall that takes care of your most basic security needs.

Turning Off the Firewall
Go to Start / Settings / Network Connections
Right click on the network connection you want to change
Select Properties
Click on the Advanced tab
Uncheck the box in Internet Connection Firewall

You can download free softwares from http://www.freewarefiles.com/

Written by joy 4christ
A Christian writer contributed many articles online