Servers are probably the most important part of any network. As such, the server needs to protect itself from external or internal attacks. There are many server firewalls on the market, and each one offers its features and security levels.
All server firewalls are used to protect the server. Some of these firewalls work best, while some of them aren’t that good. The fact is that the servers are the first components that need to be stored within the network.
To achieve a high level of security, servers must be equipped with sophisticated firewall systems that use both software and hardware technology. A firewall alone is not enough for software to meet service needs. There is nothing to ignore. If server security is compromised, there are many serious consequences for the entire network.
In the best-case scenario, the server will be compromised, but the intruders will not have enough time to do as they please. If the server administrators are lucky, they will see the intrusion very soon and terminate the server until the issue is resolved. Of course, this means that the services provided will not be available until the hole is fixed.
In bad situations, important information will be stolen from the server. Automatically, clients on this server will also be weakened. If security measures are not strict, personal or financial information can be stolen from both the server and the client.
Given the above scenario, it is not difficult to understand how important a firewall system is for a server. To provide a safe environment for customers, basic service blocks must be secured.