Are you aware that there are several ways to hack into your server? People have already devised many creative techniques to hack though a network such as remote login, macros, viruses, spams, application backdoors, OS bugs, session hijacking, source routing and redirect bombs. This means your server is vulnerable from thousands of Trojans and viruses that just float around the web and are just waiting for the right moment to strike at your servers. To ensure that your managed servers are not easily vulnerable against these methods, you need a firewall that will protect your network.

A firewall is a software program or a hardware contraption that filter out all the Information that tries to gain access to your server. It utilizes a method called packet filtering, which checks the incoming packet and analyzes it to make sure it is not flagged before it forwards the request to your server.

A firewall ensures managed servers – it guarantees that your server will never be attacked and your business will never be disturbed. It is especially useful if your company employs a large number of people where the machines they use are connected to each other and ultimately, to your server.

Another good thing about firewalls is that you will have managed servers without being bothered by too much firewall configurations. your server is guaranteed to have optimal protection even if you do not have in-depth knowledge in computers and maintaining servers.Since most firewalls are stand-alone hardware components that can protect your server even without your intrusion.

A hardware firewall, when installed to your server has a predefined set of rules that will decide whether the information your server receives should be forwarded as request or dropped by your server. This predefined set of rules entail the use of packet filtering, which analyzes the header of a packet to find out the source of the information received by your server and its destination.

Another good thing about firewalls is that you will have managed servers without being bothered by too much firewall configurations. Since most firewalls are stand-alone hardware components that can protect your server even without your intrusion, your server is guaranteed to have optimal protection even if you do not have in-depth knowledge in computers and maintaining servers.

About DedicatedNow : DedicatedNOW.com provides managed servers and a wide range of IT services. Visit www.dedicatednow.com to find answers to your dedicated hosting questions.

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