[pmwiki-users] Text captcha notes

kirpi at kirpi.it kirpi at kirpi.it
Wed Jul 16 04:31:51 CDT 2008

> http://www.computerworld.com.au/index.php/id;489635775

Craigslist.org's attack is shivering.

The article ends with a reference which might look funny
http://random.irb.hr/signup.php but indeed confirms that maybe there
is still some hope for tests based on natural language question/answer
like the one Marcus asked for.


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