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 ...

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 ...

For many people network security starts and stops with firewalls. The foundational technology of perimeter based security, firewalls have grown more complex and sophisticated over the years. Today ...

Several readers commenting on last week’s newsletter about Vyatta, an open source routing company, said this approach sounded similar to several other open source network device projects. Vyatta uses ...