Date: 05/23/06 (Java Web)    Keywords: java

I have been playing with the idea of a Java Firewall. So far I have implemented a fully functional port blocker using port hijacking. It scans for open ports on the network interface providing internet connection. However port blocker doesn’t a firewall make. It is merely a baby step. We need to access operating system API [...]

Source: http://blog.taragana.com/index.php/archive/java-firewall-project/