Cyberattack in which an attacker sends spoofed ARP messages onto a LAN to associate the attacker's MAC address with the IP address of another host (e.g. the default gateway), causing any traffic for that IP address to be sent to the attacker instead
cyberattack in which an attacker sends spoofed ARP messages onto a LAN to associate the attacker's MAC address with the IP address of another host (e.g. the default gateway), causing any traffic for that IP address to be sent to the attacker instead (en)