Final answer:
option d,The technique for intercepting computer communications is called sniffing. Sniffing is used to capture network packets and their contents, which could be for network monitoring or malicious intent like data theft.
Step-by-step explanation:
Sniffing is a technique for intercepting computer communications. Phishing involves tricking individuals into providing sensitive information by masquerading as a trustworthy entity in an electronic communication. Pretexting is a form of social engineering where an individual lies to obtain privileged data, and spoofing refers to the act of disguising a communication from an unknown source as being from a known, trusted source.
The correct answer to the question is D) Sniffing. This process involves capturing and analyzing packets as they pass through the network. Tools used for sniffing are capable of reading traffic that includes emails, instant messaging, web browsing, and other forms of data transfer. It is often used for monitoring network performance or for malicious purposes such as stealing information.