Important Differences Between Avg Different Computer Protection Software

If you surf the Internet a lot, you know the importance of having a good antivirus program like AVG Internet Security

. This type of software protects a computer from an attack by other computers as well as prevents your personal data from being compromised by hackers. The AVG coupon provides your computer with everything needed to do just that.

There are two versions of this internet security software review, a free version that has limited capabilities and a paid suite version that is designed for anyone who is running more than one computer on a network. The main differences between the two are that the free version is not licensed for more than one computer and the suite version is much larger in size.

Most all Internet security programs offer a firewall to block any unauthorized access to a computer. The firewall has settings that can be manually set to ones own desired settings. It should be noted that other programs may attempt to change these settings but the options are ultimately the user's choice. This firewall actually investigates all traffic that comes into a computer from the Internet and blocks potentially hazardous ones.

The spam filter is not as common in an internet security program as a firewall is but they too can be essential for keeping a computer free of unwanted attacks. Generally emails are sent out with phishing software attached to them. The software reports user's movements on the Internet and sends that information back to the sender. Spam filters allow the user to send unwanted emails to a folder so they are isolated.

A rootkit is a small piece of software that actually hides the fact that a computer has been hacked. It usually hides this from both the user and the anti-virus software the user has running. The anti-rootkit scanner that is included in the full version of AVG actually scans for this type of software. Once it is found it is isolated and can be removed safely.

When you are using instant messaging, your computer is at its most vulnerable level. Many instant messaging programs offer file sharing. These files can be contaminated and infect the computer without your knowledge. The AVG security software protects you from this type of infection so there is no worry about personal information being stolen from your computer.

Because the free version is extraordinarily smaller than the paid version, it runs much faster and uses less disk space. The free edition is best used for personal computers while the paid, larger edition is better for multiple computers or corporations. Of course this does not mean that you cannot use the larger edition on a personal computer. If you would like the additional features, by all means use the larger of the two.

by: Ben Pate

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