Ppts Of Captcha

HIOX Captcha Image maker script can be used to create a random captcha image on every reload of the page. The image is created by using the combinations of 62 alphanumerical characters. This type of human authentication becomes necessary for form submission pages because only a human can copy...

Authen::Captcha is a Perl extension for creating captchas to verify the human element in transactions. SYNOPSIS use Authen::Captcha; # create a new object my $captcha = Authen::Captcha->new(); # set the data_folder. contains flatfile db to maintain state...

Captcha Designer is a powerful software script to design math and word captcha codes for web forms. Stops all automated submissions and ensures that only humans can submit the form. Captcha Designer is very easy to install and can be fully customized. * Design your own in minutes Powerful...


Platforms: OS/2, Windows, Mac, *nix

Automatically solve hundreds of captchas for use with your favorite Internet Marketing Tools such as GSA Search Engine Ranker, Scrapebox, Article Marketing Robot, Ultimate Demon, No Hands SEO and more. Captcha Sniper reduces your captcha costs and saves bandwidth.


Platforms: Windows

BotDetect 3 .NET w/ audio CAPTCHA is a website security component designed to protect your registration, comment, poll, guestbook, content submission, and other online forms from automated spam submissions. BotDetect generates images with textual Captcha code rendered in them that are easily...


Platforms: Windows

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...


Platforms: Windows

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...


Platforms: Windows, Mac, Unix, Linux, Linux Console, Linux Gnome, Linux GPL

The CAPTCHA Pack module is meant to provide lightweight, yet effective alternatives for the traditional image CAPTCHA.Features - A highly configurable and math CAPTCHA, with challenges like "two plus three equals ?" or "2 * ? = 6" - Text based CAPTCHAs: - Lost character CAPTCHA: the user has to...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

This script can be used to implement CAPTCHA validation using colored boxes that the user must click which are validated using AJAX requests.It renders a grid of boxes on which only one box is colored differently to indicate the user must click it.The script sends an AJAX request to the server...


Platforms: PHP

This plugin adds a CAPTCHA field to your comment form, using the API provided by the Really Simple CAPTCHA plugin to provide the CAPTCHA image and validation.This plugin is fully functional, but is mostly intended to be a "proof of concept" for other plugin developers who may want to use the...


Platforms: PHP

Services like Akismet and TypePad AntiSpam are great at detecting spam, but if you get lots of it then you have to trawl through the spam queue in case there are any false positives.This plugin provides a CAPTCHA complement to these spam detection plugins: * If a spam detection plugin identifies...


Platforms: PHP

Confident CAPTCHAd-OC?D? is a unique, image-based CAPTCHA solution that stops spam and bots in a way that is easy and intuitive for your website visitors. Rather than forcing people to decipher warped and distorted characters or words, Confident CAPTCHA presents the visitor with a grid of...


Platforms: PHP

ImHuman is a new way of asking "are you a human?" question to your website visitors. It is designed to be easy, fun, secure and user friendly than most of the other captcha systems. Security and fun grows a little bit more everyday because it uses the ImHuman globalized API and you do not need to...


Platforms: PHP

This module provides a CAPTCHA which uses logic questions instead of standard visual or auditory challenges. This can help to improve the accessibility of CAPTCHAs, although it should be stated that no solution is perfect.The module uses the web service textcaptcha.com to provide logic questions...


Platforms: PHP

AntiBot Captcha - simple good-looking, but well-protected plugin against spam robots for your blog commentsInstallation : 1. Upload the whole AntiBotCaptcha directory into your WordPress plugins directory. 2. Activate the plugin on your WordPress plugins pageUninstalling: 1. Deactivate the...


Platforms: PHP

This module provides an unobtrusive form anti-spam method as an alternative to an HCI challege-response test such as a CAPTCHAIt differs from other spam blocking modules in two ways * Unlike Captcha and Re-Captcha no additional human-computer interaction is required. * Unlike Mollom or Akismet,...


Platforms: PHP

There are a lot of great plugins to prevent spam but especially the effectiv captcha images can annoy your human visitors. Geo Captcha uses the knowledge that a lot of spam is caused from a few countries and prevents them from spamming.Visitors from the countries on your whitelist will never see...


Platforms: PHP

EnMask Captcha is based on encrypted text and paired with matching web fonts so user will see clearly the challenge text while the spam programs see the underlying encrypted text. Users will have much better Captcha experience then trying to guess the difficult twisted image based Captcha...


Platforms: PHP

TheThe CAPTCHA uses two easily understood types of tests (generated graphics and simple math logic) to block both registration form spam and comment spam.Choose from a number of colors, sizes, and symbols to customize TheThe CAPTCHA for your website. WP MU is fully supported.Installation Download...


Platforms: PHP

Smart invisible captcha for wordpress comments. Visitors of your website don't need to enter letters and numbers. This small plugin automatically 100% protects your website from spam in comments..installation : 1. Upload file invisible-captcha.zip to the /wp-content/plugins/ directory and...


Platforms: Python