Which of the following types of spyware was originally designed for determining the sources of error or for measuring staff productivity?

A. Keywords logging

B. Keystroke logging

C. Directory logging

D. Password logging

E. None of the choices.

Explanation:

Keystroke logging (in the form of spyware) was originally a function of diagnostic tool deployed by software developers for capturing users keystrokes.

This is done for determining the sources of error or for measuring staff productivity.