Sunday 7 August 2011

Do I need a Web Application Firewall?

By Kevin Abrahams


Dotdefender is one of the many web application firewalls that protect your managed servers. It offers safe and secured internet access for your web applications and computer system alike. If you are looking for trusted firewalls you might as well try dotdefender for it is one of the web application firewalls that could be trusted on the internet. A firewall is one of the important structures in the internet for a managed server to have. It helps you to avoid any damage on your system as well as on your web applications. Thus put in mind that a firewall is just a prevention program not something that eliminates online threats, you need an anti-virus for that purpose.

With the use of the WAF, you can now manage servers and configure the way you want it in order to increase the security of your system. You can easily configure the application to allow all kinds of requests and block those that come from malicious sources. You may also use it the other way round by blocking all traffic except that it is known as good for your system. One can also use it in several modes that include transparent proxy, reverse proxy, network monitor, and layer two bridges. This can also have added features such as catching pages that you often requested as SSL acceleration and load balancing.

Managed servers should be protected at all times to ensure that all online transactions are handled well with total privacy. The internet is a connection where thousands of people can get connected simultaneously as it is a very efficient and useful tool. It is also flooded with different kinds of virus that could not only damage your online status but also it could damage your computer system all together. So always be protected to reduce risks of loses of both equipment and client resources.

Viruses can't infect your system when you haven't gone through sites that are infected but if other infected systems connect to yours it would spread its viruses to you. The ultimate goal will be to defend against any intrusions before they actually occur. The risk is what you just need to consider for yourself. It is always recommended for managed servers to be protected for a striving business can get crippled easily when it gets sabotaged. Always think about the risk and the importance of your web applications. On the internet there are various web application firewalls that are excellent and free that you could always try. They are downloadable and are an easy access from the internet and some of them are also free. So try out various firewalls and pick the one that suits your needs.

If you are hosting an online business may it be small or large, always have in mind that a business that could be infiltrated by viruses is endangered to suffer loss and even be crippled permanently. So be protected and inquire from dot defender sites for a safe and secured web application and updates. Risk of being unprotected could lead to high percentages of losing a managed server so always stay protected whenever possible and avail web application firewalls to stop infiltrations. When starting an online business or hosting a SharePoint system for other online users, always have a firewall installed for the protection of your managed server because without it, all your efforts will be wasted as the site is prone to online viruses that are carried over by other users.




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