Which of the following is an accurate definition of CAPTCHA?
A)a tool that helps social bots mine user data
B)a test that a visitor must pass before registering into a site
C)a type of software that tracks user activity on the Internet
D)a tool to assign Internet addresses to various users

Question

Quizplus · Accepted Answer

CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) is a test that website visitors must pass before completing certain actions, such as registering for an account or submitting a form. The test is designed to distinguish between human users and bots by presenting a challenge that is easy for humans to solve but difficult for computers.

Which of the Following Is an Accurate Definition of CAPTCHA