ettercap

Multipurpose sniffer/interceptor/logger for switched LAN networks

brewmacoslinux
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Multipurpose sniffer/interceptor/logger for switched LAN

Commands

ettercapetterfilter

Examples

Sniff traffic on a specific network interface$ ettercap -T -i en0
Perform ARP spoofing attack on targets in a subnet$ ettercap -T -M arp:remote /192.168.1.1/ /192.168.1.100/
Compile and use a custom filter for packet manipulation$ etterfilter filter.ef -o filter.ef.so && ettercap -T -F filter.ef.so -i en0