What CAPTCHA system is compatible with ASP.NET MVC? [closed]

问题

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Closed 7 years ago.

What CAPTCHA system is compatible with ASP.NET MVC? Are there any good examples out there?

回答1:

Try this post

Source code can be found here if you don't have the patience to read the article: zip file

回答2:

This is a great tutorial on using reCaptcha in MVC and works with the currently newest release.

回答3:

Stack Overflow, which is written using ASP.NET MVC, uses reCAPTCHA. You can find out more about reCAPTCHA at Digitizing Books One Word at a Time and even watch Jeff Atwood talk about reCAPTCHA within Stack Overflow during his talk at PDC 2008.

回答4:

Check out RecaptchaMvc. It's a framework that uses the reCAPTCHA service and ASP.NET MVC.

来源：https://stackoverflow.com/questions/258897/what-captcha-system-is-compatible-with-asp-net-mvc