Open Source Firewall is best known for protecting the network from a threat by filtering the inbound and outbound traffic and ensuring network security.
Whenever we talk about Open Source Firewalls, the first thing that strikes our mind is, “Fully Free.” However, let me explain it, open-source is the term that is used for the software that is distributed under a license that allows the user access to the source code.
Basically, this type of license simply allows users to analyze and modify the software with complete independence. Moreover, open source also promotes collaboration between users, which means, rapid and varied development of many tools.
What is Open Source Firewall?
Generally, the Open Source Firewall belongs to the community; hence, without any doubt, its development and updates simply depend mainly on the community. However, the fact is that this also increases confidence in the continuity of the program as well.
