CAPTCHA: Telling Humans and Computers Apart Automatically

A CAPTCHA is a program that protects websites against bots by generating and grading tests that humans can pass, but current computer programs cannot. Humans can read distorted text, but current computer programs cannot. Please visit www.captcha.net for further information.

Was this answer helpful?

 Print this Article

Also Read

Error: register_globals is disabled in your PHP

If you installed a new script and are getting the 500 error trying to load the page please see...

Fix for Filezilla Failing to Retrieve Directory Listing

Windows Server FTP issue Filezilla uses Passive Mode by default. It seems you are having...

How do I create a redirect for my site?

These rules should be added to your .htaccess file located in your public_html folder. This rule...

How to flush DNS cache in my PC?

How to flush DNS cache in Linux / Windows / Mac Flush dns to get a new name resolution. Also...

Can I add my own CGI scripts?

Our LINUX web servers have the capability to run CGI scripts in your own 'cgi-bin' directory....