CAPTCHA - prevent bots and automatic submissions in ASP.NET
In this article I will explain the use of CAPTCHA and provide a sample class that you can use in your projects. So, what is CAPTCHA? Standing for "Completely Automated Public Turing test to tell Computers and Humans Apart", A CAPTCHA is a program that can generate and grade tests that most humans can pass, but current computer programs can't pass.
Visit publisher site: CAPTCHA - prevent bots and automatic submissions in ASP.NETListing Details
- Version:
- 1
- Filed in:
-
Scripts / ASP.NET / Tutorials & Tips
- Submitted on:
- Last Updated:
- Sep 18, 2007
- Publisher:
- Richard Bean Other listings by this publisher
License & Pricing Information
LICENSE #1
- License Type:
- Freeware
- Price:
- $0.00 USD
- Additional Info:
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