Advantages And Disadvantages Of PFSense Open Source Firewall

Advantages And Disadvantages Of PFSense Open Source Firewall

A lot of IT administrators are choosing for PFSense as their web security solution today.pfsense open source What is PFSense? It is an application-level firewall (lagoon) that is considered to be the best open source firewall. This firewall solution possesses several key features that make it stand out from other firewalls. To enumerate, PFSense has an active monitoring service that enables administrators to catch any attempted attacks on the network and block them before they could even complete.

Another remarkable feature of PFSense is that it supports distributed environment.pfsense open source pfsense open source With this feature, you do not need to install the application on every computer on your network. The firewall will manage the configuration for all the computers. Another interesting thing about the open source firewalls is that they can be configured to work as reverse proxy servers as well as for IP filtering. You can set up the software to block or allow traffic from a particular IP address or domain.

One of the reasons why this open source firewall is considered as the best choice for your network security is because of its threat protection capability.pfsense open source This solution has a comprehensive threat management tool, which helps you determine which threats are high and which threats are medium. The good thing about this threat management tool is that it can also notify you when any of the computers in your network are attacked by unknown offenders. Aside from that, the solution offers advanced features such as an online access control module and a local proxy server. Its LAN Guard feature allows you to set up a local area network that helps you manage your network security.

Another reason why PFSense is considered to be the best product is because of its web interface. Its web-based configuration wizard helps you easily configure the firewall. Moreover, it includes several key features such as easy access control, captive VPN, port protection, and egress filtering among others. You can also use the convenient wizards to troubleshoot and customize your firewall.

Another advantage of PFSense is that it provides an easy user interface, which does not require complex configuration. It also comes with easy-to-use add-ons, which you can use to customize the firewall in order to suit your needs. These add-ons help you get the most out of your firewall. Among these key features are the DNS lookups module, which helps you resolve DNS names in case you have an internet-connected computer in a remote location; anti-virus scanning module that protect you against common virus infections; and wireless scanning module that protect you from wireless connections.

One major disadvantage of PFSense is that it lacks a WAN Optimization feature. Though it does offer a WAN Optimization feature, you cannot load your program on a "virtual machines" because the network connection requires a direct IP address. A virtual machine is a computer on which you install your program. Therefore, if there are multiple WAN Optimization enabled terminals connected to the same firewall, they will interfere with one another. If your WAN Optimization feature is disabled, your Internet applications like e-mail, chat, and other bandwidth-intensive operations will be negatively affected.

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