Computer Science, asked by UpadhyayGaurav5353, 1 year ago

What is captcha and how it works for secure application?

Answers

Answered by akshat2804

2

The acronym of CAPTCHA is Completely Automated Public Turing test to tell Computers and Humans Apart. CAPTCHA stands for Completely Automated Public Turing Test to tell Computers and Humans Apart. The turing test is performed for machines. The main purpose of captcha is to test that the end user is machine or human.

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