GlassWire Visualize network activity in detail, get notified when new apps access the network, look out for malware, and block bad apps. Freemium $ $ $ Windows Android Android Tablet Graphical component Network Monitoring Push subscriptions Add a feature 111 Like
Comodo Firewall Comodo Firewall Pro - Secure your system against internal attacks such as Trojan viruses / malicious software and external attacks by hackers. Safeguard your personal... Free Windows No features added Add a feature 136 Like It's for the same purpose, but it's a lot more complex product with all-around protection. StormChild • Oct 2016 Disagree Agree
Windows Firewall Control Windows Firewall Control is a nifty little application which extends the functionality of the Windows Firewall and provides quick access to the most frequent options of... Freemium Windows No features added Add a feature 34 Like
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 Peer-To-Peer Add a feature 37 Like
Windows Firewall Notifier Windows Firewall Notifier (WFN) extends the default Windows embedded firewall behavior, allowing to visualize and handle incoming or outgoing connections. Free Open Source Windows No installation Outbound firewall Add a feature 16 Like It is not an firewall but a very good extension of the pre-installed windows file wall :) TheDcoder • Mar 2017 Disagree Agree
Privatefirewall This personal firewall and intrusion detection application provides comprehensive online security. It constantly monitors your PC for intrusion and reports any findings... Free Windows No features added Add a feature 21 Like
simplewall Simple tool to configure Windows Filtering Platform (WFP) which can configure network activity on your computer. Free Open Source Windows Lightweight Outbound firewall Portable Add a feature 11 Like
Windows 10 Firewall Control Protects your applications from undesirable network incoming and outgoing activity, controls applications internet access. Allows you to control personal information... Freemium Windows No features added Add a feature 29 Like
Firewall App Blocker Friendly user interface for blocking selected applications through built in Windows Firewall. Free Windows Outbound firewall Portable Add a feature 9 Like
ZoneAlarm Free Firewall ZoneAlarm Free Firewall blocks hackers from infiltrating your home PC by hiding your computer from unsolicited network traffic. By detecting and preventing intrusions... Freemium Windows No features added Add a feature 35 Like
Free Firewall Free firewall is a full-featured professional firewall that protects against the threats of the Internet. Control every program on your computer by permit or deny access... Free Windows Prevent telemetry Add a feature 4 Like
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... Free Open Source Linux No features added Add a feature 10 Like
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 6 Like
CacheGuard-OS CacheGuard OS is an Appliance oriented Operating System dedicated to Web traffic Security and Optimization. Free Open Source Windows VirtualBox VMware vSphere Hypervisor Microsoft Hyper-V Server Proxmox Virtual Environment No features added Add a feature 2 Like
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... Free Windows No features added Add a feature 3 Like Discontinued The last update was released on July 29th, 2005.
