Sunday, March 29, 2009

3D-based Captchas


YUNiTi.com, a social Web site, have been working on 3D-based Captchas for a few weeks and have implemented the method on their Web site. The site announced Wednesday that it has created a 3D Captcha method that is unbreakable by current computer technology, yet much easier for humans to identify.

Source

YUNiTi.com

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