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 ...

There's a good chance you're using a router from your internet service provider (ISP), but did you know it's easy to build your own firewall? Attach a switch and access point, and you'll have a ...

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 ...

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 ...

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 ...