http://www.theregister.co.uk/2013/03/14/chess_based_captcha/
This is one of the most popular tech news sites around the world, by the way. Definitely the most popular tech tabloid (with the typical tabloid tropes, such as attention-grabbing headlines and all).
The article? On chess CAPTCHAs!
This is one of the most popular tech news sites around the world, by the way. Definitely the most popular tech tabloid (with the typical tabloid tropes, such as attention-grabbing headlines and all).
The article? On chess CAPTCHAs!