Web Results

CAPTCHA

en.wikipedia.org/wiki/CAPTCHA

A CAPTCHA is a type of challenge-response test used in computing to determine whether or .... Sometimes, if part of the software generating the CAPTCHA is client-side (the validation is done on a se...

Problems viewing or passing CAPTCHA verification - Yahoo Help

help.yahoo.com/kb/SLN2662.html

Learn what CAPTCHA is, and why Yahoo uses it to verify you're human.

Captcha Verification - Qualtrics Support

www.qualtrics.com/support/survey-platform/survey-module/editing-questions/question-types-guide/advanced/captcha-verification/

This Qualtrics support page teaches about the Captcha Verification question type , which asks survey respondents to verify that they are not robots.

reCAPTCHA Help - Google Help

support.google.com/recaptcha/?hl=en

Accessibility; This CAPTCHA is too hard; My computer is sending automated .... reCAPTCHA checkbox checked after successfully completing a verification ...

Form doesn't accept the captcha code. What to do?| 123ContactForm

www.123contactform.com/docs/i-enter-the-correct-verification-number-but-the-form-does-not-accept-it-why/

In some browsers, the captcha code (verification number) is not accepted, even though it's typed in correctly. Follow our guide to fix this problem.

Captcha script for web forms - SnapHost

www.snaphost.com/captcha/

Captcha script. Free and paid HTML code for Captcha form-to-email scripts. Web forms with anti-spam protection, ready to be copied-and-pasted to your site.

The system always shows the error of "CAPTCHA verification failed ...

www.aece.ro/helpdesk/knowledgebase.php?article=73

Nov 19, 2011 ... Question. The system always shows the error of "CAPTCHA verification failed" while the code is right. What is the problem? Solution. First of all ...

What is CAPTCHA and How it Works? | GoHacking

www.gohacking.com/what-is-captcha-how-it-works/

In simple words, CAPTCHA is the word verification test that you will come across the end of a sign-up form while signing up for Gmail or Yahoo account.

Captcha Code — WordPress Plugins

wordpress.org/plugins/captcha-code-authentication/

Adds Captcha Code anti-spam methods to WordPress forms. Forms include comments form, registration form, lost passwordform and login form. In order to post ...

Fix Kik Verification Captcha If It's Not Working | Kik Login Online

kikloginonline.com/fix-kik-verification-captcha-not-working/

Mar 8, 2016 ... Kik users will be very familiar with the app's use of Captcha for verification. In the sea of messaging applications that exist on our mobile ...

More Info

The Official CAPTCHA Site

www.captcha.net

Includes demonstrations, research papers, and news.

What exactly is a CAPTCHA? How does it work? | Dictionary.com Blog

blog.dictionary.com

Oct 11, 2011 ... Websites use CAPTCHAs to keep spammers from posting on their sites. ... verification anymore and all is happy without the sad captcha tripe.

reCAPTCHA: Easy on Humans, Hard on Bots - Google

www.google.com

The new reCAPTCHA is here. A significant number of your users can now attest they are human without having to solve a CAPTCHA. Instead with just a single ...