You may aware that Captcha is common and much needed
solution to prevent Denial of Service attack from public network. Being a Java
lead, it is very difficult to find out the correct Captcha solution for the
given requirement. If so, don’t worry. I have articulated the available Captcha
solutions for Java Technology with Pros & Corns. Hope this article brings
much detail to choose relevant Captcha solution to your project.
Are you looking for any specific details on the above? Leave me a comment. I will get back to you.,
Thanks,
Nanjundan Chinnasamy
