<span>Keyloggers can be either software-based or deployed via hardware, such as a
recording "dongle" that is plugged in between a keyboard and a PC.
</span><span>The keylogger is also called keystroke logger or system monitor. This technology
used to monitor and record each keystroke typed on a specific
computer's keyboard. </span>
Answer:
The correct answer is: Option OD: function
Explanation:
Many programming languages use functions to make the coding simple and easy to understand. A function is like a small unit that takes input in the form of arguments or parameters, does the processing on the input and returns the output.
Hence,
The correct answer is: Option OD: function