ARP spoofing... clever. This was an amusing read and really informative, too. There is definitely something to be said for explaining lower-level concepts (e.g.

ARP spoofing... clever. This was an amusing read and really informative, too. There is definitely something to be said for explaining lower-level concepts (e.g. TCP handshakes) using the common tongue. IMO, not a bad way to begin learning. Someone could perform the same experiment now and use Wireshark to see the raw packets, then draw conclusions to what is happening. Anyone know why the Python program is so slow? I'm looking at the code and my first guess would be this part[1] but I can't explain why, overall, it would be so slow that a remote host would close the connection. [1] https://github.com/jvns/teeceepee/blob/7e93970e16fbb0c3d4bee54bb9fb019b702fae5e/teeceepee/tcp.py#L144 https://github.com/jvns/teeceepee/blob/7e93970e16fbb0c3d4bee...