CAPTCHA based on a sliding tile puzzle
Show HN -- http://www.secanto.com is a mobile-centric CAPTCHA based on a sliding tile puzzle where users restore the original picture by sliding around the fragments that were randomly rearranged. 1 comments on Hacker News.
Show HN -- http://www.secanto.com is a mobile-centric CAPTCHA based on a sliding tile puzzle where users restore the original picture by sliding around the fragments that were randomly rearranged.
Show HN -- http://www.secanto.com is a mobile-centric CAPTCHA based on a sliding tile puzzle where users restore the original picture by sliding around the fragments that were randomly rearranged. 1 comments on Hacker News.
Show HN -- http://www.secanto.com is a mobile-centric CAPTCHA based on a sliding tile puzzle where users restore the original picture by sliding around the fragments that were randomly rearranged.
Hacker News story: CAPTCHA based on a sliding tile puzzle
Reviewed by Tha Kur
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March 06, 2018
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