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 use.
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Little Snitch Alternatives
Little Snitch is described as 'Firewall tool for monitoring, controlling, and alerting on outgoing network connections, with real-time user notifications and customizable rule-based access control' and is a very popular Firewall in the network & admin category. There are more than 25 alternatives to Little Snitch for a variety of platforms, including Windows, Mac, Android, Linux and iPhone apps. The best Little Snitch alternative is Portmaster, which is both free and Open Source. Other great apps like Little Snitch are LuLu by Objective-See, GlassWire, NetGuard and NetLimiter.
filter to find the best alternatives
Little Snitch alternatives are mainly Firewalls, but if you're looking for Network Monitors or Privacy Tools you can filter on that. Other popular filters include Windows, Mac, Free and Linux. These are just examples - use the filter bar below to find more specific alternatives to Little Snitch.
Alternatives list
- 23 ufw alternatives
41 Little Snitch Mini alternativesAs soon as you’re connected to the Internet, your apps can send whatever they want to wherever they want, unnoticed by you, because all of this happens invisibly under the hood.
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Lockdown Privacy is an Open Source and free firewall for your iOS device. We built the product to help protect users from app developers and analytics companies that are monetizing user data without consent or transparency.
A fundamental re-design of user Data Privacy. Your multi-tool for online protection. So easy your grandma could use it. Costs less than a cup of coffee per year.
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39 ZoneAlarm Firewall alternativesProvides two-way firewall protection by blocking unauthorized network access, detecting intrusions, hiding devices from threats, stopping viruses, spyware, and data theft, offering real-time alerts, customizable rules, and simple setup with light system impact.
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Receive notifications whenever a new program connects to the network, or when it's modified
Comments about Picosnitch as an Alternative to Little Snitch
- Picosnitch is Free and Open Source
43 Firewalla alternativesFirewalla is a vital security addition to every home and small business with network and IoT devices.
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Firewalld provides a dynamically managed firewall with support for network/firewall zones that define the trust level of network connections or interfaces. It has support for IPv4, IPv6 firewall settings, ethernet bridges and IP sets.
26 Windows 11 Firewall Control alternativesEnables per-application network monitoring with instant notifications, detailed logging, multiple predefined security zones, blocking of zero-day malware and telemetry, support for portable use, remote management, IPv6 networks, and flexible LAN connectivity settings.
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The upribox Software turns your RaspberryPi into a privacy-enhancing Wireless router with adblocking, Tor, and a VPN server.
FireWally is a free firewall app for Mac, powered by Apple Intelligence and designed for anyone who wants to take full control of their online activity.
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SterJo NetStalker is innovative and FREE security software able to detect all authorized and unauthorized connections to your computer and send you alert for each new connection.
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It is open source. It seems good even if the last commit was 2 years ago