Have you had enough of the spam comments, form submissions and email submissions by bots trying to infiltrate your website? Then you need a guard called Completely Automated Public Turing test to tell Computers and Humans Apart. Yes, and that is short for CAPTCHA. As annoying as it may be making us prove time and again that we are not bots, Captcha and ReCaptcha are the most effective against fighting automated programs trying to get into our websites.










