Technically, a(n) is a piece of programming code, usually disguised as something else, that causes a computer to behave in an unexpected and usually undesirable manner.
A) virus
B) operating system
C) zombie
D) CAPTCHA

Question

Quizplus · Accepted Answer

The description matches that of a virus, which is a type of malware that can infect a computer and cause it to perform unexpected and harmful actions. Operating systems are legitimate software that manage computer hardware and software resources, and CAPTCHAs are used to prevent automated bots from accessing websites. Zombies typically refer to computers that have been infected with a type of malware that allows them to be controlled remotely without the owner's knowledge, but they do not necessarily cause unexpected behavior on the affected computer.

Technically, A(n) Is a Piece of Programming Code, Usually Disguised