
sniffing and filtering network communications) TCPDump allows easier interoperations with other applications.

While Wireshark can basically do the same but with a Graphical User Interface (GUI) (i.e. TCPDump is a a powerful command-line packet analyzer, developed together with libpcap, that dump traffic on a network.

I think I will improve ARP Spoof SI anyway with a password sniffer but for now, let’s focus on TCPDump. I finally decided to use TCPDump because this tool might be really handy in many situations. I’ve been thinking about whether develop a new application - and reinvent the wheel like for ARP poisoning with libnet and libpcap - or using tools already available.
