Secure Computing Corp. has unveiled a hybrid firewall designed to give clients more protection against Web threats. Typically, corporate firewalls that protect against network-based attacks aren't ...

Why waste money on an enterprise firewall when you can build your own from old PC parts?

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, ...