Nufw
Nufw is an open-source firewall software designed for Linux systems. It provides advanced network filtering capabilities, user-friendly interface, traffic shaping features, and supports IPv4 and IPv6.
opensource
linux
firewall
network-filtering
traffic-shaping
ipv4
ipv6
Nufw: Open-Source Firewall Software
Advanced network filtering, user-friendly interface, traffic shaping features, and support for IPv4 and IPv6 make Nufw an ideal choice for Linux systems.
What is Nufw?
Nufw is an open-source stateful firewall software designed specifically for Linux systems. It aims to provide a powerful firewall solution while being easy to operate and configure.
Key features of Nufw include:
- Advanced network traffic filtering based on protocols, IP addresses, ports, etc.
- Support for IPv4 and IPv6
- Built-in traffic shaping capabilities
- User-friendly web-based interface
- Configuration via command line or GUI
- Extensive logging for auditing and troubleshooting
- Rulesets to quickly enable/disable specific firewall policies
- Lightweight and optimized for performance
- Active development community for support
Nufw leverages Netfilter, the native Linux filtering framework, for high-performance packet filtering. It aims to simplify firewall management on Linux by providing an intuitive interface and abundant features for configuring access rules, traffic shaping, NAT, VPNs, and more.
Nufw can help system administrators and Linux users effectively control network access, limit bandwidth usage, detect intrusion attempts on Linux servers or desktops, and generally improve the security of their systems and networks.
Nufw Features
Features
- Advanced network filtering capabilities
- User-friendly interface
- Traffic shaping features
- Supports IPv4 and IPv6
Pricing
- Open Source
Pros
Open source and free
Highly customizable firewall rules
Good performance
Supports many Linux distros
Cons
Steep learning curve
No official support
Limited documentation
No GUI for configuration
Official Links
The Best Nufw Alternatives
Top Security & Privacy and Firewall and other similar apps like Nufw
Here are some alternatives to Nufw:
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