pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more.




pfSense is the most popular Open Source & free alternative to DANOS.
- pfSense is Freemium and Open Source
DANOS is described as 'Unified network operating system driving innovation across the networking stack. DANOS is based upon Vyatta and uses DPDK so it should be able to forward packets line rate (10G)' and is a Firewall in the network & admin category. There are five alternatives to DANOS for Linux, Web-based, BSD and Self-Hosted. The best DANOS alternative is pfSense, which is both free and Open Source. Other great apps like DANOS are MikroTik RouterOS, Endian Firewall Community, VyOS and Sophos UTM.
pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more.




pfSense is the most popular Open Source & free alternative to DANOS.
Linux-based system converts standard PCs into customizable routers, featuring advanced firewall, VPN server and client, bandwidth control, QoS, wireless AP, captive portal, remote management, industry protocol support, automation, and scalable licensing for network needs.

MikroTik RouterOS is the most popular Web-based & Self-Hosted alternative to DANOS.
MikroTik RouterOS is the most popular commercial alternative to DANOS.
Endian Firewall Community (EFW) is a "turn-key" linux security distribution that turns every system into a full featured security appliance with Unified Threat Management (UTM) functionality. The software has been designed with "usability in mind" and is very...



Endian Firewall Community is the most popular Linux alternative to DANOS.
VyOS is a community fork of Vyatta , a Linux-based network operating system that provides software-based network routing, firewall, and VPN functionality.

Sophos UTM integrates complete security software within a single appliance. Choose only the protection you need when you need it. And deploy it on the platform that best fits your business: software, hardware or virtual appliance.


