Posts Tagged ‘Google reCAPTCHA in Java’

imgIn this tutorial “CAPTCHA in Java using Google reCAPTCHA”.Google reCAPTCHA is the popular CAPTCHA tool that allows to embed a CAPTCHA in UI and validate the input to block automated spammers. reCAPTCHA provides a Java library and a easy way to implement the CAPTCHA. CAPTCHA stands for “Completely Automated Public Turing test to tell Computers and Humans Apart”.

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