Free Mac app LuLu allows you to control which apps can access the internet, adding an extra layer of security. LuLu's open-source approach provides a transparent approach to app security, and it even ...

Breach Security Inc. will acquire Thinking Stone Ltd., which develops and provides support for an open-source Web application firewall called ModSecurity, the companies announced Monday. Thinking ...

pfSense isn’t just for enterprises—it can transform your home network into a fortress when configured with smart firewall rules, intrusion prevention, and segmentation. By combining default-deny ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...