MSCABImage (captcha code) is the best cure from nasty posting bots (robots). These bots create hundreds email accounts on your web-based mail servers and spam from them, fill your forums with thousands of commercial postings and screw your online polls.
How it works. ABImage Component generates random number and make a hard-to-recognize picture from it. Your Web Application asks visitor to read the number and type it in a textbox. Human can easily recognize the number, but there is no way how a bot can do that. As soon as the form will be posted back, application compare the random number with the number posted by visitor and authorize a human or reject a bot.
The number can be generated by internal random number generator or can be set by the application.
Image can be extra protected from recognition with adding random noise.
This software is a shareware. You will be able to download and test MSCABImage for Windows during a certain period of time, then, if it does what you need, you will have to acquire the full version from MSCABImage for Windows publisher. The MSCABImage for Windows 2.0.1 free trial version contains an installer and an uninstaller, and has a size of 888 Kilobytes.
For additional information and support request, please contact directly MSCABImage for Windows publisher.
