What is a captcha test designed for?
is designed to identify if the user is a human or a bot.
What does CAPTCHA stand for?
Completely Automated Public Turing test to Tell Computers and Humans apart
Types:
Audio Captcha (write the digits down)
Slanted letters (text-based)
Image (what is in the image)
2 issues with them
Can be time-consuming or annoying to end users
CAPTCHA’s may be hard to read (visually impaired)