Tag Archive | "methods"

Are you human? is CAPTCHA needed? Some Alternatives.

Wednesday, June 3,

17 Comments

If you have ever filled out a form online you have probably encountered a CAPTCHA. They come in many shapes and sizes. I am going to detail methods I’ve used to block bots from taking advantage of forms and their pros and cons. If you use a technique that’s not below just comment, the more [...]

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