Alternatives to Nufw for all platforms with Free License

  • Gufw

    Gufw is an easy, intuitive way to manage your Linux firewall. It supports common tasks such as allowing or blocking pre-configured, common p2p, or individual ports...

    Free Open Source Linux

    Gufw icon
  • ufw

    Ufw stands for Uncomplicated Firewall, and is program for managing a netfilter firewall. It provides a command line interface and aims to be uncomplicated and easy to...

    Free Open Source Linux

  • OpenSnitch

    OpenSnitch is a GNU/Linux port of the Little Snitch application firewall.

    Free Open Source Linux

    No features added Add a feature

    OpenSnitch icon
  • Firestarter

    Firestarter is an Open Source visual firewall program. The software aims to combine ease of use with powerful features, therefore serving both Linux desktop users and...

    • Discontinued Active development stopped in 2005.

    Free Open Source Linux

    No features added Add a feature

    Firestarter icon
  • Filseclab Personal Firewall

    Filseclab Personal Firewall Professional Edition is one of the most important software of Filseclab, it is very easy to use and also very powerful. It can provide more...

    • Discontinued The last update was released on July 29th, 2005.

    Free Windows

    No features added Add a feature

    Filseclab Personal Firewall icon
  • Wallix Pro Firewall

    Wallix Pro Firewall prevents intruders from accessing your computer and that’s the main objective for a computer firewall. It automatically detects and blocks attacks...

    • Discontinued Website now longer exists to provide download. Program is still available on other sites.

    Free Windows

    No features added Add a feature

    Wallix Pro Firewall icon
  • netfilter

    Netfilter software comprises iptables, ipset, conntrack-tools, libnetfilter and more. It is the core of Linux firewalls and NAT. It consists of a set of hooks inside...

    Free Open Source Linux

    No features added Add a feature

    netfilter icon
  • Guarddog

    Guarddog is a firewall configuration utility for Linux systems. Guarddog is aimed at two groups of users. Novice to intermediate users who are not experts in TCP/IP...

    Free Open Source Linux

    No features added Add a feature

    Guarddog icon

Platforms

Show 3 less popular platforms