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.
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ASP & PHP category
What's New in this Release: Installer and component 64-bit compatibility,minor fixes
Link to MSCABImage for Windows sample code
Platform: Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,
License: Free To Try
Web Development::ASP & PHP
Date Added: Jan 29, 2008
Last check for an update: Jan 19, 2017
Last version date: Jan 10, 2008
Downloads Total : 1
Downloads last 10 Days: None
Page Visit: 94
Malware Status: Clean
Scan Date: Mar 24, 2008