Seams that django-simple-captcha is lisible

google-code-export / django-simple-captcha

Automatically exported from code.google.com/p/django-simple-captcha

MIT License

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Seams that django-simple-captcha is lisible #54

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago

Hi,

I am using django-simple-captcha on 
http://www.superpanier.fr/signaler/recherche/228/

The captcha seams to me already hard to read but I am receiving lots of SPAM.
This means that this captcha starts to be readable by some OCR software.

    wolfson@accesspr.com.tw
    TYVM you've solved all my prolebms

I will try to change the generator, but the random char's one is not good 
enough anymore.

Original issue reported on code.google.com by hubscher.remy on 20 Aug 2011 at 3:11

GoogleCodeExporter commented 9 years ago

Depending on how much they value submitting to your form, spammers sometimes 
hire people on e.g. the Mechanical Turk to resolve the captchas. 

Anyway, try beefing up the generator and the noise functions, see if it helps.

Original comment by mbonetti on 20 Aug 2011 at 3:51

GoogleCodeExporter commented 9 years ago

I change for the math_challenge, but after some minutes, I get SPAM again, 
maybe by hand this time :

    buser@fritzbuser.ch
    Hey, good to find someone who ageres with me. GMTA.

Original comment by hubscher.remy on 20 Aug 2011 at 4:05