People who have been around computers for a while would be familiar with firewalls. This is actually a piece of hardware or program software that basically protects your network from potential threats coming from the Internet. What it does is it analyses all Internet traffic that enters your network and blocks those that are harmful.
One of the best software firewalls available in the market is ZoneAlarm which was originally created by Zone Labs and now owned by Check Point. The earliest version of ZoneAlarm in 1999 protected computers from the then popular Back Orifice Trojan and Melissa virus. It was successful in doing its job since it not only prevented outside threats from coming into your network, it also prevented private data from getting out to the Internet without your approval. It was available then as a free system utility download for Windows 95, 98 and NT and its file size was only 1MB.
Today, as more and more Internet threats have been discovered, ZoneAlarm has evolved as well to easily handle any potential threat. The latest version of this program is the ZoneAlarm Internet Security Suite which is collection comprehensive software to protect your computer. It not only contains a firewall but other applications such as anti-virus and anti-spam to name a few to protect your PC from online threats.
If you haven...t tried the ZoneAlarm Internet Security Suite you can test it for free up to 15 days. All you have to do is to download the 44MB setup program from their website. Be sure to check first if your PC meets the minimum requirements which are a processor of Pentium 3 1 GHz, Microsoft XP SP2, 768 MB of memory and 250 MB of hard disk space. Once all of these are met then you can enjoy this security program in your PC. The process of installation is easy and you will be asked a series of questions along the way for the installation to complete.
The latest version of this security suite has the most user-friendly interface. Even first time PC users can easily understand the settings and options in its control panel. What sets this apart from the competition is that it doesn...t slow down your PC...s performance. Your PC performs as fast as ever and you wouldn...t even know that ZoneAlarm is protecting you by running in the background. The complete suite protects you from viruses, spywares, malwares, email spam and from hacking as well.
Once your 15 days are over the program automatically reverts to the ZoneAlarm Basic Firewall program. It...s actually just your basic firewall protection without the rest of the suite. If you are fully satisfied with this security suite, and I know that you will, you can purchase it online at their website.
Overall this security suite is one of the best available. It protects your PC from all of the known threats and it does not use too much PC resources in doing so. It also keeps itself updated automatically from the servers of ZoneAlarm to make sure that nothing slips past your defences.

Autor: Robin Lang Robin Lang is the writer of this article. Robin works with a technology company and in his spare time likes to write about this subject. You can find more about Jane and her articles at http://www.reviewfirst.com.au
Source: http://articlebiz.com/article/455551-1-zonealarm-one-of-the-~