ArpON (ARP handler inspection) is a portable handler daemon that make ARP secure in order to avoid the Man In The Middle (MITM) through ARP Spoofing/Poisoning attacks. It detects and blocks derived attacks:. DNS Spoofs, DNS, Session Hijacking, SSL/TLS Hijacked & co attacks. It works in userspace for OS portability reasons. Easily configurable via command line switches. Tested against Ettercap, Cain & Abel, dsniff and other tools.
Source: https://thehackernews.com/2011/05/arpon-22-released-arp-handler.html