One of the most annoying things every online user has to face is the constant requirement of filling annoying CAPTCHAs to prove his humanity in order to access the site. Bots and scripts have seriously damaged the online reputation of websites and CAPTCHAs are an attempt to prevent malicious attacks and misrepresentation of information on online sites. As unique as this technique may seem to you, it is actually very annoying and time-consuming.

What is a CAPTCHA?

A CAPTCHA, also known as Completely Automated Public Turing test to tell Computers and Humans Apart, is actually a computer program which is designed to help servers distinguish human users from scripts and bots. These CAPTCHAs are actually used to prevent spamming and data theft from websites.

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