What's the difference between a public, private, or work WiFi network, and what risks are there with each?
In Windows, you get asked if you are connected to a trusted or not trusted network. It gives you the option of deciding whether it is public, work or home. Why doesn't Linux ask me anything like ...
I have an Ubuntu Lucid server that is public facing. I haven't really configured much on it except installing SSH (sshd) and Apache (httpd); I don't have a firewall or anything. Are there some common ...
I tried Wireshark. It shows the source and destination IP address, port number, and packet contents, but nothing about which application is using the packets. Apparently tcpdump is similar; network ...