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 ...

Guys I know a lot of you here are into open source firewalls such as Pfsense or Monowall etc. I must ask I know these are used in home labs but has anyone actually seen one setup in a production ...

Despite their reputation for sometimes being substandard, open-source security products are becoming more technologically sophisticated, on par with some of the most advanced data security products on ...

In the next year or two, we're going to be getting a 10gbe connection into our University's network ring. This ring connects the University campuses and also peers with I2, Cogent, AT&T, and dozens of ...

An Application firewall is a firewall in charge of the calls of an application or service. Based on a preset configuration policy, it allows or blocks out communications from an application. If you’re ...

Touted as "the open source firewall," you'd expect T.REX Firewall to be completely open source. But for the latest release of the product (version 2), no source is available. The firewall itself is a ...

TechRepublic covers the full range of open source software with reviews, tutorials, and advice for how to get it and integrate it into your environment.