Interesting CAPTCHA Method

6 Comments

1. Comment by nick botulism

   not so good for colourblind people though, eh?

2. Comment by PhoneBoy

   Actually, it shouldn’t be a problem. There is enough differentiation between the colors that even if you are color blind, it should still work. View this page through http://colorfilter.wickline.org/ and you’ll see what I mean.

3. Comment by ted

   now that is the crappiest comment validator/anti-spam measure i’ve yet seen. is it for real? DNS NEEDS CENTRAL AUTHENTICATION!!! happy new year

4. Comment by nick botulism

   that colour filter site is cool! very handy. good to know.

5. Comment by JAL

   I can honestly say that I have never seen a CAPTCHA method quite like that before. This method is a lot better than some methods I have seen where I was not even able to read the text. “Are You Human?” Yes, but I still cannot read that text in the CAPTCHA box.

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