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
