Welcome Vítejte, 欢迎, Bienvenue, Herzlich willkommen, benvenuto, ようこそ, Bem vinda, добро пожаловать
Enjoy our GUI in: English, Czech,Chinese(Simplified),French,German,Italian,Japanese,Portuguese (Portugal), Portuguese (Brazil),Russian
Can your Firewall do all this ?
✓ No license cost ✓ Free Download ✓ Best Open Source Firewall
OPNsense, the Open Source Firewall that is easy-to-use and protects your network.
► Easy User Interface
► Stateful Firewall
► Traffic Shaper
► Two-Factor Authentication ( 2FA )
► Captive Portal
► Virtual Private Network
► High Availability CARP
► Filtering Caching Proxy
► Inline Intrusion Prevention
► Multi-WAN Load Balancing
► High Performance TCP/HTTP Load Balancer
► Issue Let's Encrypt Certificates
► Full Mesh VPN routing using Tinc
► Backup to Google Drive
► Support for Virtual Installs
► Netflow Exporter
► Network Flow Monitoring
► Built-in Reporting & Analysis
► Plugin Support
► REST API
► Community & Commercial Support
► Online Searchable Documentation
Easy build tools, join the development today! We believe sharing is the way to go; it’s your choice, BSD style license.
Founded in Middelharnis, The Netherlands by Deciso B.V. in 2015 with a small team of highly skilled professionals and open source enthusiasts. OPNsense is a fast growing community project with thousands of active installations around the globe.
Our mission is to make OPNsense the most widely used open source security platform. We give users, developers and business a friendly, stable and transparent environment.
The project offers online documentation, an active community forum and commercial support for businesses, resellers and integrators.
"In my view, it is the perfect way to bring the m0n0wall idea into 2015, and I encourage all current m0n0wall users to check out OPNsense and contribute if they can."
"Sophos UTM is good but to sofisticated for my needs. So I tried OPNsense and now EVERYTHING is as I want to have it. It is simple and with a great GUI."
"OPNsense provides more features, more reliability and more performance than any other commercial firewall product we had in use ever before. Being open source, we have full access regarding update plans and so on."