You probably already know how important it is to protect your server. There are great odds that you even have a decent anti-virus program working to keep things moving a bit smoother. The problem is that virus software isn’t enough. There are a number of other tools that will help to secure your data, but few are as effective as a firewall.
What Is a Firewall?
While most people have heard of firewalls, many don’t actually know what they are. Firewalls are usually a specific software (although there are some thatare hardware) specifically designed to protect all services that access the network. You can think of it as a strong fence keeping uninvited guests from easily accessing your information.Any port that accesses the public area is able to do so, all other ports are blocked so that malicious hackers cannot use them.
Your firewall will be an integral part of your server configuration. It should not be your only level of protection, but it can be a very strong security measure that will make it that much harder for malicious hackers to reach your data medical practice management software.
Implementation
Fortunately, firewalls are not terribly difficult to implement, although a lot of time and expertise are required to ensure that the firewall is effective. The more complex ones do offer a greater level of security, but they are also more difficult to install properly. It is best to install them when you first establish your server. However, if your server is already set up, then you can add a firewall with any changes you make to your services. Vendors Barracuda and Sonicwall are vendors who offer firewalls that are robust and varied so that you can find the right one for your needs.
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