Keystroke loggers are stealth software packages that are used to monitor keyboard activities. Which is the best location to place such keyloggers?

Keyboard hardware and the operating system

UPS and keyboard

Operating system and UPS

Monitor and keyboard software

Answer: Keyboard hardware & the operating system

Explanation:Keystroke loggers is also referred as the monitoring system which is a for the inspection of the every key pressed on an operating system. This technology monitors the activities of keypad devices such as smart phones etc. It is also used for the surveillance of the unauthorized activities that are done by the hackers or criminals.

Thus the correct option is keyboard hardware and the operating system is the location of the placement of the key loggers.