A malicious user wants to perform an MITM attack on a computer. The computer network configuration is given below: IP: 192.168.1.20 NETMASK: 255.255.255.0 DEFAULT GATEWAY: 192.168.1.254 DHCP: 192.168.1.253 DNS: 192.168.10.10, 192.168.20.10 Which of the following commands should the malicious user execute to perform the MITM attack?
A) arpspoof -c both -r -t 192.168.1.1 192.168.1.20
B) arpspoof -t 192.168.1.20 192.168.1.254
C) arpspoof -c both -t 192.168.1.20 192.168.1.253
D) arpspoof -r -t 192.168.1.253 192.168.1.20

Question

Quizplus · Accepted Answer

The command in option B targets the victim's IP (192.168.1.20) and the default gateway (192.168.1.254), which is necessary for intercepting traffic between the victim and the gateway in a typical MITM attack.

A Malicious User Wants to Perform an MITM Attack on a Computer