Top Firewall Software for Mac

In today's connected world, it is rare to find an application or piece of malware that doesn't talk to a remote server. Let's control this! LuLu is the free, open-source macOS firewall that aims to block unknown outgoing connections, unless...

Murus Lite is the entry level member of the Murus family. It's a simple front end for the OS X PF network firewall and features inbound filtering, bandwidth throttling, logging, presets and ports management. Interface is based on icons, leds, and...

VPN Tracker is the market leading VPN client for Mac OS X, developed for professional use by consultants and businesses. VPN Tracker uses the industry standard IPsec protocol and is universally applicable. It supports standard and vendor-specific methods...

Simple Portscanner for OS XRequirements:OS...

The DoorStop X Firewall protects your Mac from undesired access from the Internet, logging both allowed and denied access attempts. Its easy-to-use interface means less chance of mistakes, and its wide range of addressing and service options gives you...

An integrated, comprehensive approach to securing your Macintosh on the Internet. Learn. Protect. Understand. Learn. The new electronic edition of "Internet Security for Your Macintosh" is accessible from all products in the Suite. Whether you read it...

View, understand and react to access attempts detected by your firewall Provides advice and helps you take action to combat access attempts Enhances the DoorStop X Firewall, Tiger's built-in firewall and others Available standalone or as part of the...

Radio Silence lets you block any application from accessing the internet. It is designed for people who are not interested in configuring and managing traditional firewalls. Radio Silence supports both Mac OS X Lion and Snow Leopard and takes less than...

NetMine by ProteMac is a firewall for your Mac computer running OS X. It monitors and controls all the Internet and network activity of your computer. NetMine protects your Mac against unwanted access to and from your computer including activity initiated...

Firewall Builder is a multi-platform firewall configuration and management system. It consists of a GUI and set of policy compilers for various firewall platforms. It helps users maintain a database of objects and allows policy editing using simple...