CAPTCHA is an acronym for Completely Automatic Public Turing Test to Tell Computers and Humans Apart. It is a task, that human can easily solve, but computer not. It is intended to determine whether or not the user is human. Usually, CAPTCHA requires that the user type the letters and digits of a noised and distorted image. You do not even find analogues such scripts freely available on the Internet. Do not believe it? Try searching least in the same Google. You will not receive a turnkey solution - only theory and expression. We offer you, archive, in which two scripts written in Perl. Each of them, bypassing one of the common captcha. Unique algorithms, large speed recognition. In the script, specify URL to the image (captcha) at the outlet of getting the result of recognition.

• CAPTCHA asp.net control 1.0
  A captcha (an acronym for completely automated public Turing test to tell computers and humans apart) is a type of challenge-response test used in computing to determine whether...

• MSCABImage for Windows 2.0.1
  MSCABImage (captcha code) is the best cure from nasty posting bots (robots)

• Human Intelligence Identification Script 1
  The Human Intelligence Identification Script is designed to prevent web forms being submitted by automated robot scripts. Automated robot scripts are used maliciously to send Form Spam and Hijack Web Forms. The Human Intelligence Identification...

• Lanap BotDetect ASP.NET CAPTCHA 1.5.3.0
  Lanap BotDetect ASP

• BotDetect 3 ASP CAPTCHA 3.0.0.0
  BotDetect 3 ASP CAPTCHA is a website security solution (component) designed to protect your registration, comment, poll, guestbook, content submission, and other online forms from automated spam submissions. It generates CAPTCHA images with textual code rendered in them that are easily decipherable to humans -- but not to spam bots. In essence,...

• Captcha Creator PHP Script 1.2
  Captcha Creator is a professional fully customizable PHP Script that generates Strong Captcha images

• Lanap BotDetect for ASP 1.1.4.0
  Lanap BotDetect for ASP is a website security solution designed to prevent automated registrations with CAPTCHA image. While the code cannot be read by machine (computer program), it is easily read by a human. Key features: generates CAPTCHA...

• Lanap BotDetect for ASP.NET 1.5.3.0
  Lanap BotDetect for ASP

• CAPTCHA Control for ASP.NET 1.0
  Easily add CAPTCHA image functionality to your ASP

• ASP.NET CAPTCHA Control Component 2.0
  Easily add CAPTCHA image web control to your ASP