Sanya, a professional hacker, was attempting to capture packet flow on a target organization’s network. After exploiting certain vulnerabilities in the network, Sanya placed her Raspberry Pi device between the server and an authorized device to make all the network traffic pass through her device so that she can easily sniff and monitor the packet flow. Using this technique, Sanya successfully bypassed NAC controls connected to the target network. Which of the following techniques did Sanya employ in the above scenario?